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Protein Snack Finder
GNC Lean Bar Vanilla Birthday Cake package front

Image: Open Food Facts

Protein bars

GNC Lean Bar Vanilla Birthday Cake

GNC Lean Bar Vanilla Birthday Cake: 15 g of protein and 180 calories per serving (8.3 g protein per 100 calories), with 9 g sugar. It is a solid bar for adding protein between meals. Its label claims: gluten-free.

  • Gluten-freeon label

Nutrition last checked October 15, 2026.

Where to buy

Snack Facts

Serving size 1 bar (50 g)

Calories
180
Protein
15 g
Total fat
6 g
Saturated fat
2 g
Total carbohydrate
23 g
Dietary fiber
7 g
Total sugars
9 g
Sodium
360 mg
Protein per 100 cal
8.3 g

Highlighted values pass our thresholds. Per serving, from the product label and Open Food Facts. Check the package you buy; recipes change.

Passes 4 of 5 checks

How Lean Bar Vanilla Birthday Cake measures up to our five lines, per serving.

  • Protein 10 g or morePasses
  • Calories under 200Passes
  • Sugar 5 g or lessMisses
  • Fiber 3 g or morePasses
  • Sodium under 400 mgPasses

What's good

  • Good protein density: 8.3 g protein per 100 calories
  • 15 g protein per serving
  • 7 g fiber per serving
  • Labeled gluten-free
  • Shelf-stable and easy to carry

What to watch

  • 9 g sugar per serving
  • Ultra-processed (NOVA group 4)
  • Contains milk, soy
  • Uses sweeteners or sugar alcohols some people avoid

Ingredients and allergens

Soy Protein Crisps (Soy Protein Isolate, Tapioca Starch, Salt), Soluble Corn Fiber, Maize Dextrin (Dietary Fiber), Vegetable Glycerine, Natural and Organic Flavors, Water, Vitamin & Mineral Blend, Soy Lecithin, Sea Salt, Xanthan Gum, Sucralose, Yogurt Flavored Coating, Milk Protein Isolate, Citric Acid, Rainbow Sprinkles.

Contains: milk, soy.

NOVA processing group 4 of 4.

Source record on Open Food Facts (opens in a new tab)

Frequently asked questions

How much protein is in GNC Lean Bar Vanilla Birthday Cake?

GNC Lean Bar Vanilla Birthday Cake has 15 g of protein per 1 bar (50 g) serving and 180 calories, which is 8.3 g of protein per 100 calories.

Is GNC Lean Bar Vanilla Birthday Cake healthy?

It passes 4 of our 5 checks (protein 10 g or more, calories under 200, fiber 3 g or more, sodium under 400 mg). It misses on sugar 5 g or less. It is ultra-processed (NOVA group 4).

Is GNC Lean Bar Vanilla Birthday Cake keto, vegan or gluten-free?

The label says gluten-free. It is not labelled vegan or keto. Check the package for current claims and allergens.

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