Calories in Quest Nutrition Hero Chocolate Peanut Butter Flavor Protein Bar

High Protein Low Sugar
Instrument — Food Profile
100g
Calories

370.00

kcal
Protein

35.20

g
Carbs

33.30

g
Fat

22.20

g
Fiber

9.30

g
Sugar

1.85

g

Curious about the nutritional profile of quest nutrition hero chocolate peanut butter flavor protein bar? Whether you are tracking your macros or just want to know how many calories it contain, you are in the right place. A standard 100g serving of quest nutrition hero chocolate peanut butter flavor protein bar provides 370.00 calories, 35.20g of protein, and 33.30g of carbs.

Serving Size Variations

Portion Size Calories Protein Carbs Fat
100g (Standard) 370.00 kcal 35.20g 33.30g 22.20g
1 oz (28g) 104 kcal 9.9g 9.3g 6.2g
1 bar (54g) 200 kcal 19.0g 18.0g 12.0g

Vitamins & Minerals

Nutrient Amount
Calcium 148.00 mg
Iron 1.85 mg
Potassium 296.00 mg
Sodium 481.00 mg
📊 Data Source: USDA FoodData Central Database (FDC ID: 2166590)
🩺 Reviewed by Ashwini Yadav Last Updated: July 2026

Nutrition FAQs

How many calories is in quest nutrition hero chocolate peanut butter flavor protein bar?

100 grams of quest nutrition hero chocolate peanut butter flavor protein bar contains exactly 370.00 calories.

Does quest nutrition hero chocolate peanut butter flavor protein bar help build muscle?

Yes, it is high in protein with 35.20g per 100g, making it great for muscle growth.

How many calories is in 1 1 bar of quest nutrition hero chocolate peanut butter flavor protein bar?

A single 1 bar (54g) of quest nutrition hero chocolate peanut butter flavor protein bar provides 200 calories.

How many carbs is in quest nutrition hero chocolate peanut butter flavor protein bar for ketosis?

No, quest nutrition hero chocolate peanut butter flavor protein bar has 33.30g of carbs per 100g, which may disrupt ketosis.