Legion Athletics
Blueberry muffin
TL:DR
In 2 Sentences
A whey-plus-milk protein blend that reliably hits 20g of complete protein per bar, paired with prebiotic fibers and lower added sugars, all in nostalgic dessert flavors like Blueberry Muffin and PB&J.
When to choose Legion Athletics Blueberry muffin
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.
What's in the Legion Athletics bar?
Legion Athletics’ Blueberry Muffin bar pairs a serious dairy protein blend with real blueberry character. The protein backbone comes from whey concentrate, whey isolate, and milk protein isolate—plus crunchy dairy crisps—so you get highly digestible, complete protein with both fast (whey) and slower (casein) release.
Carbs skew more engineered-than-home‑baked: tapioca‑derived soluble fibers and a prebiotic IMO syrup provide structure and a steadier rise in blood sugar than straight sugar, while sweetened blueberry pieces and blueberry powder supply the muffin vibe.
Almond butter and a touch of cocoa butter round out the “bakery” richness, and sweetness leans on a sugar alcohol (erythritol) and very high‑intensity sweeteners (stevia and monk fruit) to keep sugars modest without going bland.
- Protein
- 20 g
- Fat
- 11 g
- Carbohydrates
- 28 g
- Sugar
- 7 g
- Calories
- 250
Protein
2015HIGHThe 20g of protein are driven by a dairy trio—whey protein concentrate, whey isolate, and milk protein isolate—plus dairy crisps. That mix delivers complete, highly digestible amino acids with low lactose, and the milk protein isolate adds casein for a slightly steadier release alongside fast‑acting whey. It’s a refined-but-clean source that sits toward the top of the category for protein density if you tolerate milk well.
Fat
119MIDMost fat comes from almond butter, sunflower oil, and some cocoa butter. Almonds and sunflower oil contribute mainly unsaturated fats (supportive of heart‑healthy patterns), while cocoa butter brings more saturated fat—largely stearic acid, which is considered more neutral for LDL than some other saturates. Net effect: a reasonable mix of unsaturated and saturated fats, sourced mostly from nuts and common cooking oils rather than heavy industrial shortenings.
Carbs
2820HIGHCarbs are a blend of tapioca‑derived soluble fibers (including a prebiotic IMO syrup), small amounts of starch from rice flour in the crisps, and sugars from sweetened blueberry pieces. The fibers help keep texture soft and can blunt sharp spikes compared with straight sugar, but IMOs vary in how digestible they are, so “net carbs” can be a moving target person‑to‑person. Expect steadier energy than a candy‑like bar, though this is more “refined functional carbs” than whole‑grain or sweet‑potato style carbs.
Sugar
74MIDSugar sits at a moderate level for a flavored bar and mostly comes from the sweetened blueberry bits (blueberries plus a touch of added sugar) and a little natural lactose from dairy. Most of the sweetness, though, is supplied by a sugar alcohol (erythritol) and high‑intensity sweeteners from stevia and monk fruit—highly refined extracts that bring sweetness with minimal sugar. That keeps blood sugar steadier for many people, though sensitive stomachs can find larger amounts of sugar alcohols less comfortable.
Calories
250210HIGHAt 250 calories, this bar spreads energy across all three macros: a meaningful protein base, a moderate hit of fats from almond and cocoa butter, and carbs that include both fiber syrups and fruit. Because some carbohydrate comes from soluble fiber and erythritol (which contribute fewer effective calories than sugar), the calorie load isn’t as sugar‑dense as the carb number alone suggests. It eats like a satisfying snack rather than a light bite.
Vitamins & Minerals
About 10% of daily calcium likely comes along for the ride with the milk‑based proteins. Blueberry powder and pieces add polyphenols rather than label‑worthy vitamin amounts, so minerals and vitamins are not the headline here beyond that modest calcium bump.
Additives
To get the blueberry‑muffin taste and soft chew with lower sugars, this bar uses several functional add‑ins: soluble tapioca fiber and a tapioca‑based prebiotic syrup for binding, vegetable glycerin to keep moisture, erythritol for bulked sweetness, and stevia/monk fruit for an intense sweet lift. Sunflower lecithin acts as a tiny‑dose emulsifier. These are well‑established but highly refined helpers—great for texture and lower sugar impact, with the usual caveat that polyols and fermentable fibers can bother sensitive guts at higher intakes.
Ingredient List
Cow's milk whey
Skim cow milk
Cow's milk whey
Ground roasted almonds
Cassava root
Cassava root starch
Blueberries
Sugarcane and sugar beet
Sunflower seeds
Rice grain (Oryza sativa)
What are people saying?
Sources
Range
“Legion Athletics makes a genuinely good peanut butter and jelly protein bar. They are pretty pricey and over your calorie limit at 250 but have 20g protein. There is a bit of a crunch and they just hit the spot for me.”
“Legion Athletics Protein Bars - While artificial sweeteners may not be as dangerous as some people claim, studies suggest that regular consumption of these chemicals may indeed be harmful to our health. That’s why we use the natural sweeteners stevia and erythritol instead. Studies show that these ingredients are not only safe but can also confer several health benefits, including better insulin sensitivity, a lower cholesterol profile, improved blood glucose control, potential anti-cancer effects, lower blood pressure and inflammation levels, and more”
Main Praise
Fans keep coming back for two big reasons: the protein and the taste.
Across Amazon and reviewer roundups, people consistently call out the 20g protein hit and the flavors that feel dialed in—PB&J and Chocolate Peanut Butter get frequent shoutouts, and Blueberry Muffin has that “is this a bakery?
” moment without tasting cloying. Multiple reviews note that it’s genuinely satisfying at 250 calories, thanks to the protein-plus-fiber combo that actually holds you over.
Dietitians in independent roundups like BarBend and Garage Gym Reviews also appreciate the formulation: a clean dairy protein mix, prebiotic fiber, and no artificial dyes or colors. Breaking Muscle highlights third-party testing (Labdoor) tied to Legion, which adds trust for folks who care about label accuracy.
Add to that: several reviewers mention the brand’s responsive customer service.
Main Criticism
Texture is the most common complaint. Some buyers describe certain batches or flavors as dense, dry, or even hard, and a few recommend microwaving for 15–30 seconds to soften the chew.
Sweetness relies on erythritol plus stevia and monk fruit, which many appreciate for keeping sugars modest but can be a non-starter for those sensitive to sugar alcohols. Price is another sticking point—often north of $3 per bar—especially when compared to softer, candy-bar-style competitors.
A couple of longtime Legion customers also note that the bar protein isn’t advertised as grass‑fed like the brand’s whey powder, which matters to some but not all.
The Middle Ground
Here’s where the truth shakes out: if you like a dense, “real food” chew (think almond-butter energy bars, not nougat), you’ll likely enjoy Legion’s texture; if you expect a soft, candy-like bar, you might not.
One Amazon reviewer swears by a quick microwave to improve tenderness, while another called a box “inedible rocks”—that kind of spread suggests batch variability and storage temperature can matter. On sweetness, erythritol plus stevia/monk fruit keeps sugars modest, which some readers prefer for steadier energy, but if you’re sensitive to sugar alcohols, that can mean digestive grumbles.
Nutrition-wise, the bar’s 20g protein and meaningful fiber are legit strengths; the calories (around 250) place it firmly in the satisfying-snack category, not a ultra-light bite. Articles from RDs are largely positive on the macro balance and testing, and that aligns with many real-world reviews.
The big open question is personal tolerance: do your teeth, taste buds, and gut sign off on a denser chew and modern sweeteners? Only one way to know.
What's the bottom line?
snack actually do its job. If you’re chasing 20g of protein in a bar and appreciate a dessert-leaning profile without a big sugar dump, this is a strong pick. Just go in knowing the texture trends dense, some flavors can feel dry or firm, and the sweetness comes from erythritol plus stevia/monk fruit.
If your stomach plays nice with sugar alcohols and you prefer substance over fluff, it’s easy to recommend. If you want ultra-soft, candy-bar goo or you’re polyol-sensitive, try a different route. Quick caveats: it contains dairy and, depending on the flavor, nuts (like almond butter).
The brand’s emphasis on third-party testing and clear macros is a plus; the price point is premium. For many, it’s worth it. Condensed listicle take: Legion Athletics Legion Protein Bar — 20g dairy protein with prebiotic fiber in nostalgic flavors (PB&J, Blueberry Muffin).
Dense, satisfying chew; sweetness from erythritol + stevia/monk fruit keeps sugars modest. Great post-workout or afternoon holdover if you tolerate sugar alcohols; pricier and not for those who want a super-soft bar.