Macros in Protein bar
Protein bar has about 350 calories per 100 g, with 30 g protein, 12 g fat and 40 g carbs.
Quick answer
350 kcal
calories per 100 g
- Protein
- 30 g
- Fat
- 12 g
- Carbs
- 40 g
These are reference values. Ingredients and preparation can change the result.
Calories in Protein barServing size calculator
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In your portion
210 kcal
- Protein
- 18 g
- Fat
- 7.2 g
- Carbs
- 24 g
Next: your food diary
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Get it on Google PlayNutrition table
| Portion | Calories | Protein | Fat | Carbs |
|---|---|---|---|---|
| 50 g | 175 kcal | 15 g | 6 g | 20 g |
| 60 g | 210 kcal | 18 g | 7.2 g | 24 g |
| 100 g | 350 kcal | 30 g | 12 g | 40 g |
| 200 g | 700 kcal | 60 g | 24 g | 80 g |
Additional nutrients · 100 g
- Fiber
- 8 g
- Sugars
- 5 g
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How FoodWarz works →What changes the calories?
Oil, sauces, sugar, toppings, cooking method and portion weight can change protein bar calories quickly.
FAQ
How many calories are in protein bar?
Protein bar has about 350 calories per 100 g. A typical bar (60 g) has about 210 calories.
How much protein is in protein bar?
Protein bar has about 30 g protein per 100 g and about 18 g protein per bar.
Is protein bar good for calorie tracking?
Yes, as long as you track portion size. The biggest source of error is usually weight, sauces, oil and mixed ingredients.
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Data sources
Reference values are compiled from USDA FoodData Central, Open Food Facts and curated food databases. Your actual portion may differ by recipe, brand and cooking method.
Nutrition data methodologyNutrition values are estimates for calorie tracking and may vary by recipe, brand, cooking method and portion size. Not medical advice.
Last updated: July 24, 2026