Best High-Protein Snacks at Sam's Club 2026: 10 Bulk Picks Ranked by Real Protein, Price Per Serving, and Ingredients
The best high-protein snack at Sam's Club in 2026 is the Fairlife Nutrition Plan Chocolate Shake 18-pack — 30g of complete dairy protein for 150 calories per 11.5oz bottle, sold in the Sam's Club exclusive 18-count for roughly $32–$36 (about $1.80–$2.00 per bottle, the cheapest 30g dairy shake anywhere in club-store retail). For the absolute-highest per-bottle protein, the Fairlife Core Power Elite 42g 12-pack lands at 42g/230 cal, and Muscle Milk Pro Series 40g is the alternative at 40g per 14oz bottle. On the whole-food side, FAGE Total 5% Plain Greek Yogurt in the 35.3oz Sam's tub delivers 18g per cup on a two-ingredient label. Ten Sam's Club-carried bulk picks — shakes, bars, meat sticks, cottage cheese, and yogurt — compared on real 2026 nutrition labels and typical Sam's Club per-serving price.

The short answer
Our top high-protein picks
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Buy the products in this guide: Core Power Elite High Protein Shake · Nutrition Plan High Protein Shake · Pro Series Protein Shake - Knockout Chocolate
Core Power Elite - Chocolate
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30g proteinNutrition Plan Shake - Chocolate
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12g proteinThe 30-second answer
Best overall (cheapest 30g shake in any club store): Fairlife Nutrition Plan Chocolate 18-pack — 30g protein, 150 cal, 2g sugar, ~$1.85/bottle. Highest protein per bottle: Fairlife Core Power Elite Chocolate 12-pack — 42g protein, 230 cal, ~$3.60/bottle. Cheapest per-bottle 30g: Premier Protein Chocolate 18-pack — 30g protein, 160 cal, ~$1.65/bottle. Best 40g alternative: Muscle Milk Pro Series 40g Knockout Chocolate 12-pack — 40g protein, 220 cal, ~$3.10/bottle. Best satiety bar: Quest Chocolate Chip Cookie Dough — 20g protein, 200 cal, 14g fiber. Best-tasting bar: Barebells People's Choice 12-pack — 20g protein, 200 cal, 1g sugar. Best Greek yogurt tub: FAGE Total 5% Plain 35.3oz — 18g per cup, two-ingredient label. Best cottage cheese: Good Culture Classic 16oz — 14g per ½ cup, milk + cream + cultures. Best meat stick: Chomps Original Beef — 10g protein, 100 cal, zero sugar. Best vegan shake: OWYN Pro Elite Chocolate 12-pack — 32g plant protein, 200 cal, 0g sugar.
Sam's Club carries every product on this list in-club and on samsclub.com; the buy buttons on this page go to each product's live Amazon listing (where we earn a small affiliate commission at no extra cost to you) so you can price-check both retailers. Every nutrition figure below comes from each brand's own published 2026 label; anything we could not confirm is marked with an em dash rather than a guess.
What Actually Makes a Snack the Best High-Protein Snack at Sam's Club?
“Best at Sam's Club” is a different question from “best at Target or Walmart” because a warehouse club shelf is built for one shopping trip a month, not one a week:
- Sam's Club sells in club-sized multi-packs, and pricing only makes sense per bottle out of the case. A single Premier Protein shake at Walmart is $2.55 in a 12-pack; the same shake at Sam's is ~$1.65 in an 18-pack. Sam's pricing looks scary at first (a $30 case tag) and beats every warehouse and grocery competitor once you divide it out. Every price below is per bottle or per serving from the club-size pack — the number that actually matters.
- Club exclusives exist and they change the ranking. Fairlife's 18-count Nutrition Plan case and Chomps' 24-count Original Beef case are Sam's-and-club-store SKUs (you cannot walk into a grocery store and buy the same pack size). For products that come in bigger club sizes, the per-serving price falls further — that is the entire reason a Sam's Club membership can pay for itself on a single protein-snack restock.
- The Sam's Plus membership matters for a heavy protein-snack shopper. The base Club membership is $50/yr; Plus is $110/yr and adds 2% back in Sam's Cash (up to $500/yr), free shipping on most items, and free curbside pickup. If your monthly protein-snack cart alone is $150+, Plus pays for itself on Sam's Cash before the shipping and pickup benefits factor in.
- Protein has to be real, complete, and delivered per serving. A shake labeled “40g protein” that is actually a two-serving bottle is 20g per serving. A “20g protein bar” that hits that number partly on hydrolyzed collagen is closer to 15–17g of complete (muscle-building) protein. Every product below is checked against its own current label and the per-serving number is what appears in the table; where collagen or a bigger-than-one-serving bottle changes the picture, that is called out in the product write-up.
How Much Protein Should a Snack Have to Count as “High Protein”?
The working threshold used across this site is 10g of protein per serving as the floor for “high protein” snacks, and 20g per serving for anything sold as a meal-replacement shake or bar. Ten grams is enough to move the needle on satiety and daily total; twenty grams is roughly the per-meal amount most sports-nutrition literature associates with a full muscle-protein-synthesis response. Every pick below clears the 10g floor as sold, and the shake and bar picks clear 20g. If a product only reaches its headline protein number by stacking two servings, that is called out in its write-up.
The 10 Best High-Protein Snacks at Sam's Club 2026, Ranked
The full comparison table first — per-serving protein, calories, added sugar, ingredient shape, and typical Sam's Club per-serving out-of-the-pack cost. Details for each pick follow.
| Product | Serving | Protein | Calories | Added sugar | Ingredients (shape) | Sam's per-serving cost* |
|---|---|---|---|---|---|---|
| Fairlife Nutrition Plan, Chocolate (18-pack) | 11.5oz bottle | 30g | 150 | 0g (2g total) | Ultra-filtered milk + cocoa + lactase + sucralose | ~$1.85/bottle |
| Fairlife Core Power Elite 42g, Chocolate (12-pack) | 14oz bottle | 42g | 230 | 0g (7g total, from milk) | Ultra-filtered milk + cocoa + lactase + sucralose + acesulfame K | ~$3.60/bottle |
| Premier Protein Shake, Chocolate (18-pack) | 11.5oz bottle | 30g | 160 | 0g (1g total) | Milk protein blend + cocoa + sucralose + acesulfame K | ~$1.65/bottle |
| Muscle Milk Pro Series 40g Knockout Chocolate (12-pack) | 14oz bottle | 40g | 220 | 0g (1g total) | Milk protein isolate + calcium caseinate + sucralose + acesulfame K | ~$3.10/bottle |
| Quest Chocolate Chip Cookie Dough Bar | 2.12oz (60g) | 20g | 200 | 0g (1g total) | Whey isolate + milk isolate + soluble corn fiber + almonds | ~$1.90–$2.20/bar (bulk) |
| Barebells People's Choice Bar (12-pack) | 1.94oz (55g) | 20g† | 200 | 0g (1g total) | Whey + hydrolyzed collagen + maltitol + milk chocolate | ~$2.65/bar |
| FAGE Total 5% Plain Greek Yogurt (35.3oz tub) | 6oz (170g) | 18g | 190 | 0g (5g total, from milk) | Whole milk + cream + live cultures | ~$1.00/cup |
| Good Culture Classic Cottage Cheese | ½ cup (113g) | 14g | 90 | 0g (5g total) | Pasteurized cultured milk + cream + salt + cultures | ~$0.85–$1.10/serving |
| Chomps Original Beef Meat Stick | 1.15oz (33g) | 10g | 100 | 0g (0g total) | Grass-fed beef + salt + spices + celery powder cure | ~$1.20–$1.40/stick (bulk) |
| OWYN Pro Elite Chocolate (vegan, 12-pack) | 12 fl oz | 32g | 200 | 0g (0g total) | Pea + pumpkin seed + flax protein + monk fruit | ~$3.90/bottle |
*Sam's Club per-serving cost reflects typical 2026 samsclub.com club-pack pricing cross-checked on 2026-08-02, before Plus-tier 2% Sam's Cash and any Instant Savings clip-offer — Sam's Club prices vary by region and cycle with monthly Instant Savings books, so check the live shelf tag before your trip. Every nutrition figure comes from the brand's current 2026 label as published on the brand website or the Amazon retailer listing. †Barebells “20g protein” includes hydrolyzed bovine collagen; the complete-protein share of that number is closer to 15–17g — see the Barebells write-up below.
#1 Best Overall — Fairlife Nutrition Plan Chocolate Shake (18-pack)

Fairlife Nutrition Plan Chocolate Protein Shake, 11.5oz, Sam's Club 18-pack
30g protein · 150 cal · 2g total sugar (0 added) · 4g carbs · 2.5g fat · ultra-filtered milk base
Check price on Amazon →Fairlife Nutrition Plan is the highest protein-to-calorie ratio of any ready-to-drink shake in the Sam's Club refrigerated cooler in 2026 — 30g of protein for 150 calories is a 5:1 protein-to-calorie ratio, better than every other RTD in the club by a meaningful margin. The base is Fairlife's ultra-filtered milk (the same milk their Core Power and standard milk-jug SKUs use), which uses a real filtration step to lift the milk's natural protein and drop the lactose — not a spray-dried whey concentrate stirred back into water.
Why it's the pick: Sam's Club stocks Nutrition Plan in the 18-bottle club case for roughly $32–$36, which works out to about $1.80–$2.00 per 30g bottle — the cheapest per-bottle price on any 30g dairy shake in any warehouse club or grocery store in America in 2026. Sam's is the only warehouse chain that consistently stocks the 18-count size (Costco's Kirkland Signature Fairlife-style shake ships in a 15-pack; Sam's version literally has three more bottles per case for a similar box price). On Sam's Plus, the 2% Sam's Cash rebate pulls the effective per-bottle number under $1.75.
The honest catch: Nutrition Plan uses sucralose for sweetness. It is not sugar-free food chemistry-shy shoppers will accept, and it has a distinctly sweeter finish than the small amount of natural milk sugar the shake carries. The bottle also contains carrageenan and cellulose gum as stabilizers — standard for shelf-stable dairy shakes, but a reason some shoppers stick with pure Greek yogurt instead. For the deeper Fairlife breakdown see Fairlife Nutrition Plan nutrition facts.
#2 Highest Protein Per Bottle — Fairlife Core Power Elite 42g Chocolate (12-pack)

Fairlife Core Power Elite 42g Chocolate Shake, 14oz, 12-pack
42g protein · 230 cal · 7g total sugar (0 added, from milk) · 5g carbs · 3g fat · ultra-filtered milk base
Check price on Amazon →Core Power Elite is the highest per-bottle protein number of any mainstream ready-to-drink shake stocked at Sam's Club — 42g of complete dairy protein at 230 calories per 14oz bottle. It is the direct competitor to Muscle Milk Pro Series 40g and it wins the head-to-head on ratio: 42g of protein for 230 calories is a 5.5:1 ratio versus 40g for 220–260 depending on the flavor for Pro Series. Same ultra-filtered-milk base as Nutrition Plan — you are getting more of the same protein, in a bigger bottle.
Why it's the pick: Sam's Club prices the 12-pack around $42–$44 in 2026, roughly $3.50–$3.65 per 42g bottle — slightly cheaper per bottle than Costco's comparable Core Power Elite pack once you subtract Plus-tier Sam's Cash. This is the pick for a post-lift shake or a one-bottle-replaces-a-small-meal use case — not the everyday snack cost-per-gram pick (that is Nutrition Plan up top).
The honest catch: at ~$3.60 per bottle Core Power Elite is more than double the per-bottle cost of Nutrition Plan for a 40% protein bump. If your daily target is one 30g hit at a time, the 18-pack Nutrition Plan is the better value; if your target is one 40g+ hit at a time (heavy training day, cutting phase, larger frame), Core Power Elite is the right pick. Sweeteners are sucralose and acesulfame potassium.
#3 Cheapest Per-Bottle 30g — Premier Protein Chocolate (18-pack)
Premier Protein Chocolate Shake, 11.5oz, 18-pack
30g protein · 160 cal · 1g sugar · 5g carbs · 3g fat · 24 vitamins and minerals
Check price on Amazon →Premier Protein is the single best-selling ready-to-drink shake in America, and Sam's Club stocks the 18-count club case (Walmart and Target top out at a 12-pack). At the club-case price the per-bottle cost drops to roughly $1.60–$1.70 — the single lowest per-bottle cost on a 30g protein shake anywhere in club-store retail. The protein is a blend of milk protein concentrate and calcium caseinate, so it is complete dairy protein with a slightly slower digestion curve than pure whey isolate (fine, and arguably better, for a between-meals snack).
Why it's the pick: per-bottle cost at Sam's is meaningfully cheaper than Fairlife Nutrition Plan (~$1.65 vs ~$1.85), and the tetra-pak carton is more shelf-stable and less fragile than Fairlife's plastic bottle — useful for stashing at the office or in a gym bag. Premier is also the shake the largest number of readers already recognize, which matters for a monthly Sam's Club restock nobody has to think about twice.
The honest catch: Premier Protein uses sucralose and acesulfame potassium for sweetness — two artificial sweeteners rather than one. Some tasters find that combination gives the shake a longer-lingering artificial-sweet finish than Fairlife's single sucralose. The 24-vitamin-blend claim on the front label is real but small — the vitamins are added at trace amounts, not meaningful percentages of daily value, so treat Premier as a shake, not a supplement. See Premier Protein shake nutrition for the full breakdown.
#4 Best 40g Alternative — Muscle Milk Pro Series 40g Knockout Chocolate (12-pack)

Muscle Milk Pro Series 40g Knockout Chocolate Shake, 14oz, 12-pack
40g protein · 220 cal · 1g sugar · 8g carbs · 3g fat · milk protein isolate + calcium caseinate blend
Check price on Amazon →Muscle Milk Pro Series 40g is the direct alternative to Fairlife Core Power Elite — 40g of complete dairy protein at 220 calories per 14oz bottle, protein delivered as milk protein isolate plus calcium caseinate (so a whey/casein blend that digests over a longer window than pure whey). Sam's Club stocks the 12-pack case in the shelf-stable protein aisle for roughly $36–$40 in 2026, or about $3.00–$3.30 per bottle.
Why it's the pick: for the shopper who wants a 40g single-bottle hit but does not want to pay the Fairlife Core Power Elite premium, Pro Series 40g is meaningfully cheaper per bottle (~$3.10 vs ~$3.60) with only a 2-gram gap in protein. The Knockout Chocolate flavor is the most-picked SKU across both retailers, and Muscle Milk's tetra-carton keeps the same shelf-stability advantage over Fairlife's plastic bottle.
The honest catch: Pro Series uses sucralose and acesulfame potassium and the mouthfeel is meaningfully chalkier than Fairlife's Core Power Elite — the milk-protein-isolate base thickens on the tongue in a way ultra-filtered milk does not. If mouthfeel matters, taste-test one bottle before committing to a case. See our Core Power vs Muscle Milk matchup for the deeper compare.
#5 Best Satiety Bar — Quest Chocolate Chip Cookie Dough (Sam's Club bulk box)

Quest Chocolate Chip Cookie Dough Protein Bar, 60g bars (Sam's bulk box)
20g protein · 200 cal · 1g sugar · 21g carbs (14g fiber) · 9g fat · whey + milk isolate blend
Check price on Amazon →Quest is the most-stocked premium protein bar at Sam's Club and Chocolate Chip Cookie Dough is the most-picked SKU in the bulk box. A 60g bar delivers 20g of complete dairy protein (whey isolate + milk isolate — no collagen padding), 14g of fiber, and 1g of sugar for 200 calories. That fiber load is why the bar functions as a small meal — not just a snack — and why it holds satiety for three or four hours after eating.
Why it's the pick: for the shopper whose problem is that a real lunch is not going to happen today, Quest solves both the protein and the hunger side in a single wrapper. Sam's Club typically stocks Quest in a 20-bar variety box for roughly $38–$44 (about $1.90–$2.20 per bar) — that is 20–30% cheaper per bar than the Target or Walmart 12-count, and among the cheapest Quest pricing in retail without a Costco membership. For the full head-to-head against the newer DAVID Protein Bar see Quest vs DAVID protein bar.
The honest catch: 14g of fiber (largely from soluble corn fiber) is a lot for one bar — anyone with a sensitive gut should start with half a bar to test tolerance. Sweeteners are erythritol, stevia, and sucralose. And Quest is a “processed” bar in every sense of the word — if you want a whole-food-first bar with dates and nuts, Perfect Bar or RXBAR (rotating Sam's stock) are the alternative shape, at a lower per-bar protein number.
#6 Best-Tasting Protein Bar — Barebells People's Choice Variety Pack (12-pack)

Barebells People's Choice Variety Pack, 55g bars (12-pack)
20g protein (whey + collagen) · 200 cal · 1g sugar · 20g carbs (3g fiber) · 7g fat · milk chocolate coating
Check price on Amazon →Barebells is the protein bar for shoppers whose problem with the category is that most bars taste like a supplement. The People's Choice Variety Pack bundles the four best-selling flavors (Chocolate Dough, Cookies & Cream, Salty Peanut Caramel, Creamy Crisp), each 20g of protein at 200 calories with 1g of sugar and a genuine milk-chocolate coating (not compound chocolate). It is the pack most likely to convert a bar-skeptic in your household.
Why it's the pick: Sam's Club stocks the 12-pack People's Choice case for roughly $30–$34, or about $2.55–$2.85 per bar — a mild discount over Target and Walmart on the same 12-count and access to all four flavors in a single case. The variety-pack format also solves the “which flavor do we like?” question for a household new to the brand.
The honest catch: Barebells' 20g protein claim includes hydrolyzed bovine collagen alongside whey isolate. Collagen is an incomplete protein without tryptophan — the complete-protein share of that 20g label is closer to 15–17g plus 3–5g of collagen. If you are eating one Barebells a day for taste and satiety, that is fine; if the point of the bar is to hit a daily protein target for muscle work, count it as ~16g of complete protein rather than 20g. Sweeteners are maltitol-heavy (~15g per bar), which can cause a laxative effect if you eat two in a day. Full breakdown in our Barebells protein bar nutrition guide.
#7 Best Greek Yogurt Tub — FAGE Total 5% Plain (35.3oz Sam's tub)

FAGE Total 5% Milkfat Plain Greek Yogurt, 35.3oz Sam's Club tub
18g protein per 6oz cup · 190 cal · 0g added sugar · 8g carbs · 10g fat · two-ingredient label
Check price on Amazon →FAGE Total 5% is the plainest, most defensible high-protein food anywhere in Sam's Club's dairy case. The ingredient list on the tub reads: pasteurized cream, pasteurized milk, and five live active cultures. That is the entire label — no thickeners, no gums, no added sugar, no sweeteners, no protein isolate blended back in. Every gram of protein comes from the milk itself, concentrated through Greek-style straining. Sam's Club stocks the 35.3oz club tub — roughly 10% larger than the standard 32oz grocery-store tub.
Why it's the pick: the 35.3oz Sam's tub sells for roughly $6–$7 in 2026, which comes to about $1.00 per 6oz cup for 18g of complete dairy protein — the lowest per-gram cost of any real Greek yogurt at any warehouse club, and cheaper per gram of protein than any of the packaged shakes on this list. Whole-milk (5%) delivers a richer flavor and better satiety than the nonfat 0% version, and the extra fat helps absorption of any berries or granola you eat with it. Sam's dairy case also stocks the FAGE Total 0% and Two Good multi-packs for shoppers actively restricting saturated fat.
The honest catch: 10g of fat per cup is fine for most eaters but not for anyone on a strict low-fat plan — the 0% version solves that. And unlike a shake, it lives in the fridge and you need a spoon and a bowl — a slower ritual than tearing open a bottle at your desk. See our best Greek yogurt brands ranked by protein content guide for the full category comparison.
#8 Best Cottage Cheese — Good Culture Classic (16oz)

Good Culture Classic Cottage Cheese, 16oz tub (Sam's often stocks a 2-pack)
14g protein per ½ cup · 90 cal · 2.5g fat · 3g carbs · pasteurized cultured milk + cream + salt + cultures
Check price on Amazon →Cottage cheese quietly delivers the highest-quality protein-per-calorie ratio in the dairy case and Sam's Club broadly stocks Good Culture — the Classic is the pick because the ingredient list stops at pasteurized cultured milk, cream, sea salt, and live cultures. No gums, no thickeners, no potassium sorbate, no added protein isolate. Every gram of the 14g protein per half-cup comes from the milk itself.
Why it's the pick: Sam's Club often stocks Good Culture in a 2-pack of 16oz tubs for roughly $9–$11 (or about $0.85–$1.10 per half-cup serving), which is the lowest cost per gram of protein on this entire list, better than any of the shake or bar picks. The 4% milkfat version is the widely-stocked default at Sam's; the same brand's Low-Fat and No-Sugar-Added lines are usually beside it. For the full cottage cheese ranking see high-protein cottage cheese brands 2026.
The honest catch: texture is the reason some shoppers do not buy cottage cheese. Good Culture's Classic has a slightly larger curd than the ultra-smooth Muuna line — some shoppers prefer that, some do not. Try one small tub before committing to a Sam's 2-pack.
#9 Best Meat Stick — Chomps Original Beef (Sam's Club club pack)

Chomps Original Grass-Fed Beef Snack Stick, 1.15oz (Sam's Club club pack)
10g protein · 100 cal · 0g sugar · 0g carbs · 7g fat · grass-fed beef + celery powder cure
Check price on Amazon →Chomps is the meat-stick option Sam's Club shoppers should reach for when they want the small, whole-food protein hit of jerky without a wall of added sugar or a mystery-meat ingredient list. The Original Beef stick delivers 10g of protein at 100 calories, zero sugar, and zero carbs, from grass-fed beef cured with celery-juice powder rather than added sodium nitrite. Sam's Club typically stocks a large club pack (24-count is the standard SKU) for roughly $28–$32, or about $1.20–$1.40 per stick — the lowest per-stick price on Chomps at any US retailer.
Why it's the pick: almost every mass-market beef stick uses more sugar (Slim Jim carries 6g of sugar per two-stick pack) or a longer preservative list. Chomps stays under three grams of anything questionable, and the beef is grass-fed and Whole30-approved — a real fit for Sam's clean-label shopper base. Sam's Club prices Chomps 25–40% cheaper per stick than Target and Walmart on the same product, purely on club-pack economics. For the full ranking of jerky and meat sticks see our best high-protein meat sticks guide.
The honest catch: even at Sam's club-pack pricing Chomps is meaningfully more expensive per stick than Members Mark's own house-brand jerky (typically ~$0.55 per equivalent ounce for the Members Mark 12oz bag) — a real trade-off you are making for the grass-fed beef sourcing and a shorter ingredient list. And 10g of protein per stick means you need two sticks to clear the site's 20g per-meal threshold, so treat it as a snack, not a meal.
#10 Best Vegan Shake — OWYN Pro Elite Chocolate (12-pack)

OWYN Pro Elite Plant-Based Chocolate Protein Shake, 12 fl oz, 12-pack
32g plant protein · 200 cal · 0g sugar · 3g fiber · pea + pumpkin seed + flax · top-9 allergen-free
Check price on Amazon →OWYN Pro Elite is the highest-protein mainstream plant-based ready-to-drink shake at Sam's Club in 2026 — 32g of complete plant protein from a pea + pumpkin seed + flax blend at 200 calories with 0g of sugar. OWYN's blend is engineered to be a complete amino acid profile (pea is naturally low in methionine, which pumpkin covers), which is a rare feature in a category where most vegan shakes cap at 20g of protein and skip the amino-acid gap analysis. Also gluten-free, soy-free, and free of the top nine major allergens.
Why it's the pick: most vegan RTDs at Sam's either stall around 8–20g of protein per bottle (Silk, Koia, Ripple) or push 250+ calories to get to 30g. OWYN Pro Elite hits 32g at 200 calories cleanly — the closest plant-based analog to a Fairlife shake at any bottle Sam's stocks. Sam's Club prices the 12-pack around $45–$50, or ~$3.75–$4.15 per bottle — slightly cheaper per bottle than Target on the same case. For the deeper OWYN breakdown see OWYN protein shake nutrition facts.
The honest catch: at roughly $3.90 per bottle OWYN Pro Elite is the most expensive shake on this list per bottle. Buy it if you are dairy-free by requirement or choice; if you tolerate dairy, Fairlife Nutrition Plan is a leaner ratio at meaningfully lower per-bottle cost. Plant protein also digests slightly slower than whey/milk isolate, and the mouthfeel is noticeably starchier than a dairy shake — some readers acquire the taste, some do not.
How Much Does a Sam's Club Membership Cost — and Does It Pay Off on Protein Snacks Alone?
Sam's Club offers two membership tiers in 2026: Club at $50/yr (base access, in-club shopping and same-day pickup) and Plus at $110/yr (adds 2% Sam's Cash on most purchases up to $500/yr, free shipping on most items, free curbside pickup, and early shopping hours). A shopper whose monthly protein-snack cart alone runs $150+ (roughly one 18-pack of shakes, one bar box, one yogurt tub) generates enough spend that the 2% Plus rebate offsets the tier upgrade before the shipping and pickup benefits factor in. The base $50 Club tier pays for itself on the first three or four monthly restocks against Walmart or Target shelf prices — the per-bottle Fairlife/Premier savings alone (roughly $0.70–$0.90 per bottle vs. grocery) closes that gap in about 60–70 bottles.
How Do Sam's Club Prices Compare to Costco?
The short answer: very close, with a slight edge to Sam's Club on Fairlife (thanks to Sam's 18-pack Nutrition Plan case) and a slight edge to Costco on the Kirkland Signature Whey Powder tub (Costco's own private label undercuts Sam's Members Mark whey by ~10–15% per pound). Both clubs stock Quest, Barebells, Premier Protein, and Chomps in bulk sizes at roughly comparable per-bar/per-bottle economics; the specific case sizes differ. For the Costco cart see our best protein snacks at Costco guide.
Where to Buy These at Sam's Club
Every product above is stocked in-club at most Sam's Club locations and available on samsclub.com with Same-Day Pickup and Delivery. Availability differences worth flagging: the Fairlife Nutrition Plan 18-pack is a Sam's-and-BJ's-warehouse SKU (not sold in single-club-pack form at Target/Walmart), Chomps club packs are regional (the 24-count Original Beef is stocked in Sam's Supercenters more consistently than smaller-format clubs), OWYN Pro Elite 12-packs are usually on the shelf-stable protein aisle at most Sam's Supercenters, and Barebells People's Choice is more consistently in-stock online than in-club. The buy buttons on this page go to each product's live Amazon listing so you can price-check both retailers — Amazon is usually within a few percent of Sam's Club per-serving on multi-packs, occasionally cheaper on the Muscle Milk Pro 12-pack and the FAGE tub.
Prices verified 2026-08-02. Sam's Club and Amazon shelf tags move regularly — check the live listing before buying a club pack.
Frequently Asked Questions
What counts as a high-protein snack at Sam's Club?
The working threshold used on this site is 10g of protein per serving as the floor for a “high protein” snack and 20g per serving for a meal-replacement shake or bar. Every pick above clears the 10g floor per stated serving, and the shakes and bars clear 20g. A product that only reaches its headline protein number by combining two servings does not count.
Which high-protein snack at Sam's Club has the most protein per serving?
Fairlife Core Power Elite Chocolate leads on absolute per-bottle protein at 42g of complete dairy protein per 14oz bottle, Muscle Milk Pro Series 40g Knockout Chocolate is the direct alternative at 40g per 14oz bottle, and OWYN Pro Elite Chocolate leads the plant-based side at 32g of complete plant protein per 12oz bottle. For a normal 30g dairy hit at the best per-bottle price in club-store retail, the Fairlife Nutrition Plan 18-pack is the pick.
Is the Fairlife 18-pack at Sam's actually cheaper than the Costco 15-pack?
Yes, on a per-bottle basis. Sam's Club's Fairlife Nutrition Plan 18-count case in 2026 typically runs $32–$36 (~$1.85/bottle). Costco's roughly equivalent Kirkland Signature Fairlife-style 15-pack runs $22–$25 (~$1.55/bottle) but the Kirkland version is a re-labeled formula, not identical to Nutrition Plan — slightly different sweetener blend and ingredient shape. If you specifically want Nutrition Plan the Sam's 18-pack is the best per-bottle price for that product; if you want the lowest per-bottle price on any Fairlife-tier shake and are open to the Kirkland formula, Costco wins.
What is the cheapest way to get more protein at Sam's Club?
Per gram of protein, the two cheapest paths at Sam's Club in 2026 are a 35.3oz tub of FAGE Total 5% Plain Greek yogurt (about $1.00 per 18g cup) and the Members Mark Whey Protein Powder tub (roughly $0.03–$0.04 per gram of protein at the club-pack price). Both beat any single-serve shake or bar Sam's stocks. Ready-to-drink shakes trade convenience for cost — you pay about 2–3x more per gram than mixing your own from a powder tub.
Does Sam's Club carry Members Mark protein bars?
Members Mark is Sam's Club's private-label brand and carries a rotating protein-bar SKU set (typically a Chocolate Peanut Butter and a Cookies & Cream variant, sold in a 20-count club box). Nutrition varies by cycle but the current Members Mark Protein Bar typically lands around 20g of protein at 190–220 calories with a maltitol-based sweetener — competitive with Kirkland Signature at Costco and materially cheaper per bar than any named-brand bar at Sam's. Members Mark house-brand items are not sold on Amazon, so the buy buttons on this page point to the closest name-brand equivalents.
Does Sam's Club carry Fairlife Core Power Elite?
Yes — Sam's Club is one of Fairlife's largest retail partners in the US and stocks Core Power Elite 42g in the 12-pack case at nearly every US Sam's Club location in the refrigerated shake cooler. Chocolate is the widely-stocked default flavor; Vanilla and Strawberry Banana rotate. The 26g Core Power (a lower-protein variant) is also usually beside it in the same cooler.
What is the best protein bar at Sam's Club?
For satiety and the highest complete-protein number the pick is Quest Chocolate Chip Cookie Dough (20g complete protein, 14g fiber, ~$1.90–$2.20/bar in Sam's bulk box); for taste and adherence it is Barebells People's Choice Variety Pack (four flavors, ~15–17g complete protein once collagen is subtracted, real milk-chocolate coating, ~$2.65/bar); and for the value-tier bar it is the Members Mark Protein Bar in Sam's bulk box (typically ~$1.20–$1.40/bar, ~20g protein). See our best protein bars of 2026 guide for the deeper comparison across brands.
What is the best high-protein snack for weight loss at Sam's Club?
Fairlife Nutrition Plan Chocolate is the strongest single pick — 30g of complete dairy protein at just 150 calories delivers the highest protein-to-calorie ratio of any snack Sam's Club stocks. FAGE Total 0% Plain (18g protein / 90 cal per 6oz cup) is the whole-food equivalent for the same use case. Quest Chocolate Chip Cookie Dough is the solid-food pick for someone who needs 14g of fiber to buy an extra three or four hours of satiety in a deficit. See best protein bars for weight loss 2026 for the deeper cutting-diet ranking.
Shop our top high-protein picks
Editor-selected high-protein options related to this guide. As an Amazon Associate we may earn from qualifying purchases.
Buy the products in this guide: Core Power Elite High Protein Shake · Nutrition Plan High Protein Shake · Pro Series Protein Shake - Knockout Chocolate
Core Power Elite - Chocolate
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30g proteinNutrition Plan Shake - Chocolate
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High Protein Snacks Pro Editorial Team
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