Best High Sugar Gluten-Free Milk Protein Bars

Highest Sugar Protein Bars that are Milk Protein and Gluten Free
Ranking of highest sugar protein bars filtered by: Milk Protein, Gluten Free
Protein Bar Nerd Logo
By Protein Bar Nerd
October 17, 2025

Rankings Overview

  1. 1. MET-Rx
    Vanilla Caramel Churro

    A true meal-in-a-bar: 30g protein from a soy-whey-milk-egg blend and about 380 calories, delivered in a churro-caramel flavor that actually keeps you full.

  2. 2. Perfect Snacks
    Dark Chocolate Almond

    It’s a refrigerated, almond-butter-and-honey bar that tastes like real dark-chocolate cookie dough, skips sugar alcohols, and delivers meal-like satiety with 19g of mostly unsaturated fat.

  3. 3. Clio Snacks
    Blueberry

    Chocolate-dipped yogurt, not a shelf-stable brick: Clio's Blueberry lives in the fridge, delivering a cheesecake-like bite with 8g of dairy protein and no sugar alcohols.

  4. 4. Alani Nu
    Caramel Crunch

    This is the candy-bar stand-in: real chocolate and condensed milk wrapped around 16g of protein, without high-intensity sweeteners.

  5. 5. Legion Athletics
    Blueberry muffin

    Bakery-level Blueberry Muffin flavor built on a fast‑plus‑slow dairy protein trio that delivers a true 20g of complete protein in a denser, more real‑food chew.

  6. 6. 1st Phorm
    Choco Chip Cookie Dough

    A dessert-first protein bar that actually nails cookie dough texture while packing 20g of whey-led protein, so it eats more like a mini meal than a light snack.

  7. 7. Pure Protein
    Cookies & Cream

    Macro math disguised as dessert: 20g of complete dairy protein at 190 calories in a cookies‑and‑cream bar that fans say tastes candy‑adjacent, all at a strong value.

  8. 8. BSN
    Peanut Butter Crunch

    BSN’s Protein Crisp (Peanut Butter Crunch) is one of the few bars that truly crunches—think rice-crispy snap—while packing 20g of milk-based protein and keeping labeled sugar low.

  9. 9. ONE Brands
    HERSHEY'S Cookies 'N' Creme

    An unusually convincing candy-bar collaboration: it tastes like HERSHEY'S Cookies 'N' Creme while delivering 18g of dairy protein and 3g of sugar.

  10. 10. N!CK'S
    Mint Chocolate

    A true candy-bar melt courtesy of cocoa butter, shea, and illipe, with 16 grams of dairy-forward protein and just 3 grams of sugar.

Compare Best High Sugar Gluten-Free Milk Protein Bars

BarSugarProteinCarbsFatCaloriesIngredientsAdditives
MET-Rx
Vanilla Caramel Churro
22304711380358
Perfect Snacks
Dark Chocolate Almond
17122519310260
Clio Snacks
Blueberry
148168160152
Alani Nu
Caramel Crunch
816187190284
Legion Athletics
Blueberry muffin
7202811250215
1st Phorm
Choco Chip Cookie Dough
52020122705016
Pure Protein
Cookies & Cream
420186190398
BSN
Peanut Butter Crunch
420227230328
ONE Brands
HERSHEY'S Cookies 'N' Creme
318259230264
N!CK'S
Mint Chocolate
3161712210265

Under the Microscope

1.

MET-Rx

Vanilla Caramel Churro

MET-Rx Vanilla Caramel Churro protein bar product photo
Product image of MET-Rx Vanilla Caramel Churro protein bar
30g
Protein
11g
Fat
47g
Carbs
22g
Sugar
380
Calories
Allergens:Milk, Eggs, Tree Nuts, Peanuts, Soybeans
Diet:Vegetarian, Gluten-Free
Total Ingredients:35

What's in the Vanilla Caramel Churro MET-Rx bar?

MET-Rx Big 100 Vanilla Caramel Churro leans hard into dessert nostalgia while packing serious protein. Its METAMYOSYN protein blend starts with soy protein crisps, then layers in whey and milk protein isolates plus egg white—an animal-and-plant mix that drives a big protein number.

On the flip side, it’s high for carbs, sugar, and calories, so it behaves more like a small meal than a light snack. The churro-caramel profile comes from cinnamon, classic sugars and syrups (corn and brown rice), and creamy touches like yogurt powder, butter, and heavy cream.

You’ll also see a modern bar build: eight functional additives keep it chewy and shelf-stable, and the label is heavily fortified—think protein bar meets multivitamin.

Protein
30
15
Fat
11
9
Carbs
47
20
Sugar
22
4
Calories
380
210

What are people saying?

Main praise: Fans love that it actually fills you up—30g protein, substantial size, and a craveable flavor that works as a portable meal.

Main criticism: The biggest knocks are the high sugar and candy-bar sweetness, plus a firm bite and occasional GI pushback from the sweeteners.

Bottom Line

Reach for it when you’ve missed a meal, need post‑workout recovery, or want something sweet that actually keeps you full. Skip it if you’re aiming for minimal ingredients, lower added sugar, or if you avoid soy, dairy, egg, or nuts.

2.

Perfect Snacks

Dark Chocolate Almond

Perfect Snacks Dark Chocolate Almond protein bar product photo
Product image of Perfect Snacks Dark Chocolate Almond protein bar
12g
Protein
19g
Fat
25g
Carbs
17g
Sugar
310
Calories
Allergens:Milk, Eggs, Tree Nuts, Sesame
Diet:Vegetarian, Gluten-Free
Total Ingredients:26

What's in the Dark Chocolate Almond Perfect Snacks bar?

Perfect Snacks’ Dark Chocolate Almond reads like a pantry bar first and a protein bar second: almond butter and honey lead, with dark chocolate, nonfat dry milk, and a little egg and rice protein holding things together.

The protein lands at 12g from a milk-and-egg–led blend, while fats sit higher at 19g thanks to almonds, cocoa butter, and a small mix of olive and seed oils. Carbs reach 25g, including 17g of sugar from honey and dark chocolate—there are no sugar alcohols or artificial sweeteners.

A sprinkle of fruit and greens powders rounds out the label, and the texture stays soft when you let it warm slightly from the fridge.

Protein
12
15
Fat
19
9
Carbs
25
20
Sugar
17
4
Calories
310
210

What are people saying?

Main praise: Soft, rich, and dessert-adjacent, it wins fans for familiar ingredients and a meal-like fullness—without the sugar-alcohol aftertaste.

Main criticism: Texture swings with temperature, recent cost and size shifts frustrate some, protein is moderate, sugars sit at 17g, and it’s a non-starter if you avoid milk, egg, nuts, or sesame.

Bottom Line

Best for anyone who wants a satisfying, real‑ingredient bar for breakfast or a hold‑you‑over afternoon bite, prefers no artificial sweeteners, and doesn’t mind keeping it chilled.

3.

Clio Snacks

Blueberry

Clio Snacks Blueberry protein bar product photo
Product image of Clio Snacks Blueberry protein bar
8g
Protein
8g
Fat
16g
Carbs
14g
Sugar
160
Calories
Allergens:Milk, Soybeans
Diet:Vegetarian, Gluten-Free
Total Ingredients:15

What's in the Blueberry Clio Snacks bar?

Clio's Blueberry reads more like a cultured dairy dessert than a gym bar. Yogurt leads the recipe, backed by whey protein concentrate and a little cultured nonfat dry milk, while dried blueberry powder brings real fruit flavor.

A cocoa-and-palm kernel oil shell gives it that candy bar snap. Nutritionally, it's lighter in calories, modest in protein, and on the sweeter side - think yogurt-and-fruit treat sweetened with cane sugar, not a meal-replacement brick.

The ingredient list is fairly streamlined, with a few functional helpers to keep the center creamy and the coating smooth, and there are no sugar alcohols or artificial sweeteners.

Protein
8
15
Fat
8
9
Carbs
16
20
Sugar
14
4
Calories
160
210

What are people saying?

Main praise: Cheesecake-like center, crisp chocolate shell, and clean sweetness without sugar-alcohol aftertaste make this the bar people actually crave.

Main criticism: Detractors find the yogurt tang and dense bite off-putting, wish it packed more than 8g of protein, and note the sweeter profile, palm-kernel-oil shell, and need for refrigeration.

Bottom Line

Best for dessert lovers who want a fridge-friendly sweet with some protein and no sugar alcohol aftertaste. Think afternoon pick-me-up, post-dinner treat, or light breakfast add-on rather than a post-workout 20g protein fix.

4.

Alani Nu

Caramel Crunch

Alani Nu Caramel Crunch protein bar product photo
Product image of Alani Nu Caramel Crunch protein bar
16g
Protein
7g
Fat
18g
Carbs
8g
Sugar
190
Calories
Allergens:Milk, Peanuts, Soybeans
Diet:Gluten-Free
Total Ingredients:28

What's in the Caramel Crunch Alani Nu bar?

Alani Nu’s Caramel Crunch builds flavor the old-fashioned way: real chocolate, sweetened condensed milk, butter, and peanuts, then pairs it with a dairy-and-soy protein blend for 16g per bar. Macros stay snack-friendly at 190 calories with 18g carbs, 7g fat, and a moderate 8g sugar.

Part of the sweetness comes from maltitol (a sugar alcohol) and plant-derived glycerin, which help keep the sugar count moderate while giving that soft, candy-bar chew. It’s a confectionery-style formula with more processed sweeteners and oils than whole-food carbs, and a touch of collagen means it isn’t vegetarian.

Protein
16
15
Fat
7
9
Carbs
18
20
Sugar
8
4
Calories
190
210

What are people saying?

Main praise: Taste leads: a convincingly candy-bar-like crunch and chocolate-peanut profile that satisfies cravings with 16g protein and no high-intensity sweeteners.

Main criticism: Texture can swing from delightfully crunchy to oddly firm, and the confectionery sweeteners (especially maltitol) won’t suit purists or sensitive stomachs.

Bottom Line

Choose this if you want a dessert‑like protein snack that feels indulgent but stays moderate on calories and sugar. Skip it if you avoid sugar alcohols, dairy, soy, peanuts, or if you need a vegetarian bar.

5.

Legion Athletics

Blueberry muffin

Legion Athletics Blueberry muffin protein bar product photo
Product image of Legion Athletics Blueberry muffin protein bar
20g
Protein
11g
Fat
28g
Carbs
7g
Sugar
250
Calories
Allergens:Milk, Tree Nuts
Diet:Vegetarian, Gluten-Free
Total Ingredients:21

What's in the Blueberry muffin Legion Athletics bar?

Legion Athletics’ Blueberry Muffin bar leans into real dairy protein—whey concentrate and isolate plus milk protein isolate—with crisped bits for texture. Carbs are more engineered than home‑baked, with tapioca‑derived soluble fibers and a prebiotic tapioca syrup forming the structure, while real blueberry pieces and blueberry powder bring the muffin note.

Almond butter and a touch of cocoa butter add richness, and sugars are kept modest with a blend of erythritol (a sugar alcohol) and plant‑based high‑intensity sweeteners (stevia and monk fruit).

It uses five refined helpers to bind and sweeten; they’re effective at keeping sugar lower, but some people find sugar alcohols and fermentable fibers less comfortable.

Protein
20
15
Fat
11
9
Carbs
28
20
Sugar
7
4
Calories
250
210

What are people saying?

Main praise: Reviewers rave about the 20g protein and remarkably accurate flavors (Blueberry Muffin included) that satisfy without a sugar rush, plus the brand’s transparent, third‑party‑tested ethos.

Main criticism: Texture can run dense or dry, the erythritol + stevia/monk fruit sweetness isn’t for everyone, and the price sits on the premium end.

Bottom Line

Great for post-workout or as a substantial afternoon holdover when you want real protein and a treat-like flavor. Best for people who tolerate dairy and sugar alcohols well.

6.

1st Phorm

Choco Chip Cookie Dough

1st Phorm Choco Chip Cookie Dough protein bar product photo
Product image of 1st Phorm Choco Chip Cookie Dough protein bar
20g
Protein
12g
Fat
20g
Carbs
5g
Sugar
270
Calories
Allergens:Milk, Tree Nuts, Peanuts, Soybeans
Diet:Gluten-Free
Total Ingredients:50

What's in the Choco Chip Cookie Dough 1st Phorm bar?

Twenty grams of protein puts 1st Phorm’s Choco Chip Cookie Dough bar near the top, built on classic dairy proteins (whey concentrate and isolate) with backup from soy isolate and a touch of casein.

The carbs read more confection than trail mix: most of the sweetness and chew come from sugar alcohols such as maltitol and sorbitol (lower in calories than sugar but sometimes tough on digestion), plus plant-derived glycerin, with a little sugar and glucose syrup.

Fat runs higher thanks to palm oils and cocoa butter—confectionery fats that create richness and stability—plus some nut content, which bumps calories to a solid 270. Flavor-wise, it stays squarely in cookie-dough territory with maltitol-sweetened chocolate chips, alkalized cocoa, vanilla, and a hint of brown sugar.

Protein
20
15
Fat
12
9
Carbs
20
20
Sugar
5
4
Calories
270
210

What are people saying?

Main praise: Taste and texture lead the show: a doughy, candy-bar-like center people actually look forward to eating, backed by 20g of complete protein.

Main criticism: Calories are heavier and the ingredient list leans highly processed—sugar alcohols, sucralose, multiple emulsifiers and oils—plus common allergens that rule it out for many.

Bottom Line

Best for people who want a satisfying, treat‑like bar as a post‑workout bite or mid‑afternoon mini‑meal. Less ideal if you’re avoiding sugar alcohols, peanuts/soy/dairy, or you prefer very short, minimally processed labels.

7.

Pure Protein

Cookies & Cream

Pure Protein Cookies & Cream protein bar product photo
Product image of Pure Protein Cookies & Cream protein bar
20g
Protein
6g
Fat
18g
Carbs
4g
Sugar
190
Calories
Allergens:Milk, Soybeans
Diet:Gluten-Free
Total Ingredients:39

What's in the Cookies & Cream Pure Protein bar?

Pure Protein’s Cookies & Cream leans on a dairy‑forward blend—mostly milk and whey proteins with a bit of casein—to pack 20g of protein into 190 calories. The “cookie” comes from cocoa‑dusty protein crispies, while yogurt powder and milk proteins nudge in the “cream.

” Sweetness and chew are driven more by refined fibers and modern sweeteners than by sugar: think resistant dextrin (a fiber made from starch), glycerin (a plant‑derived syrup), and a sugar alcohol to keep sugars low and texture soft.

Fats stay modest and mostly come from palm‑based oils that help the bar hold its shape, with a little high‑oleic sunflower and cocoa fats. The trade is clear: engineered texture and tight sugar control instead of a short, whole‑food ingredient list.

Protein
20
15
Fat
6
9
Carbs
18
20
Sugar
4
4
Calories
190
210

What are people saying?

Main praise: A dependable, widely available, candy‑adjacent bar that delivers 20g of protein at 190 calories with strong value—many reviewers genuinely like the taste and texture.

Main criticism: Taste and texture are polarizing, and the reliance on sugar alcohols and sucralose—plus dairy, soy, and gelatin—brings potential aftertaste, digestive upset, and it’s not vegetarian.

Bottom Line

Best for post-workout or on-the-go protein when you want high-quality dairy protein with low sugar and are comfortable with artificial sweeteners. Not ideal if you avoid dairy/soy or prefer short, whole-food ingredient lists.

8.

BSN

Peanut Butter Crunch

BSN Peanut Butter Crunch protein bar product photo
Product image of BSN Peanut Butter Crunch protein bar
20g
Protein
7g
Fat
22g
Carbs
4g
Sugar
230
Calories
Allergens:Milk, Eggs, Tree Nuts, Peanuts, Soybeans, Sesame
Diet:Vegetarian, Gluten-Free
Total Ingredients:32

What's in the Peanut Butter Crunch BSN bar?

This bar leans into a candy-bar experience without going gooey: 20 grams of protein from a dairy-led blend, reinforced by soy and a touch of egg white, give you a complete, fast-digesting profile.

The crunch comes from rice-based crisps and starches, and the peanut flavor is built from actual peanuts, peanut butter, and peanut flour (plus a cameo from almonds).

Labeled sugar stays low because sweetness is handled mostly by fiber-like syrups refined from starch and a sugar alcohol, with a pinpoint of sucralose—so the carbs are more engineered than whole-food.

That trade yields a crisp bite and steadier sweetness than straight sugar for many people, though sensitive stomachs can notice sugar alcohols. Fat stays modest and comes from both nuts and palm-derived oils, keeping the texture snappy rather than greasy.

Protein
20
15
Fat
7
9
Carbs
22
20
Sugar
4
4
Calories
230
210

What are people saying?

Main praise: Reviewers love the taste and truly crispy texture—often compared to a peanutty rice crispy treat—with 20g of protein and snackable calories that don’t feel heavy.

Main criticism: Some find it dry or a bit artificial, and the sugar alcohol can cause bloating for sensitive stomachs; the long, engineered ingredient list and multiple allergens are deal-breakers for others.

Bottom Line

Crunch lovers who want a peanut‑buttery, post‑workout or mid‑afternoon protein hit and don’t mind dairy, soy, or a sugar alcohol. Less ideal if you prefer minimalist ingredient lists or have a sensitive stomach.

9.

ONE Brands

HERSHEY'S Cookies 'N' Creme

ONE Brands HERSHEY'S Cookies 'N' Creme protein bar product photo
Product image of ONE Brands HERSHEY'S Cookies 'N' Creme protein bar
18g
Protein
9g
Fat
25g
Carbs
3g
Sugar
230
Calories
Allergens:Milk, Soybeans
Diet:Vegetarian, Gluten-Free
Total Ingredients:26

What's in the HERSHEY'S Cookies 'N' Creme ONE Brands bar?

Picture HERSHEY'S Cookies 'N' Creme reimagined as a protein bar—creamy, cookie-speckled, and intentionally engineered. ONE Brands uses a dairy blend (milk protein isolate/concentrate plus whey) to deliver 18g of complete protein.

Sugar is kept to 3g by using refined sweeteners and fibers—maltitol (a sugar alcohol that tastes sweet but isn’t fully absorbed) and soluble corn fiber (a starch-derived fiber for chew)—plus a pinprick of sucralose.

Those choices push carbs to 25g and calories to 230, with 9g of fat from palm and cocoa butter alongside a bit of canola. The ingredient list is long (26 items) with roughly four modern “additives” for texture and stability—think glycerin to keep it soft and soy lecithin to help everything blend.

Protein
18
15
Fat
9
9
Carbs
25
20
Sugar
3
4
Calories
230
210

What are people saying?

Main praise: Taste leads: a soft, icing-style bite that convincingly channels HERSHEY'S Cookies 'N' Creme has earned strong ratings and editor nods, with many calling it a real treat with real protein.

Main criticism: The tradeoff is a long, engineered ingredient list, a softer—sometimes pasty—texture, 230 calories for 18g protein, and sugar alcohols that can bother sensitive stomachs.

Bottom Line

Dessert lovers who want a sweet post‑workout treat or afternoon pick‑me‑up with real protein—assuming you tolerate sugar alcohols and you’re fine with dairy.

10.

N!CK'S

Mint Chocolate

N!CK'S Mint Chocolate protein bar product photo
Product image of N!CK'S Mint Chocolate protein bar
16g
Protein
12g
Fat
17g
Carbs
3g
Sugar
210
Calories
Allergens:Milk, Coconuts, Soybeans
Diet:Keto, Vegetarian, Gluten-Free
Total Ingredients:26

What's in the Mint Chocolate N!CK'S bar?

Mint-chocolate bars live or die by texture, and this one builds it with cocoa butter plus shea and illipe—plant fats used in chocolate-making—to deliver a clean snap and melt under a real chocolate coating.

The protein is a dairy-forward blend of casein and whey, supported by collagen and a little soy crisp, landing at 16 grams. Carbs are kept low-sugar by design, leaning on added fibers and zero-calorie sweeteners rather than dates or oats, while fat sits on the higher side to power that chocolatey experience.

It’s a modern formula aimed at dessert-level flavor without the syrupy crash.

Protein
16
15
Fat
12
9
Carbs
17
20
Sugar
3
4
Calories
210
210

What are people saying?

Main praise: Flavor leads: fans say it eats like a candy bar—soft chew, legit chocolate coating—without the syrupy crash, and the 16 grams of protein at 210 calories feels genuinely satisfying.

Main criticism: Some find it too sweet with a stevia or malt-like aftertaste, see the formula as too processed, and report that the fibers and sugar alcohols can bother sensitive stomachs or clash with stricter takes on keto.

Bottom Line

Choose it when a candy-bar craving hits but you still want meaningful protein and lower sugar—great after the gym or as an afternoon sweet-tooth truce if you tolerate sugar alcohols.