Bell Pepper Nutrition Facts

Complete bell pepper nutrition breakdown with 31 kcal per 100g, glycemic index, and diet compatibility.

Written by Victura Nutrition TeamReviewed by Victura Editorial ReviewLast updated Jul 20, 2026

31

Calories

1.0g

Protein

6.0g

Carbs

Generally yes

Is it healthy?

per 100g · per panel values

Track this food in Victura

Quick answer

A 100g serving of bell pepper provides about 31 kcal. Per 100g you get about 6.03g carbs and 0.99g protein. Glycemic index is around 15.

Bell Pepper is a whole food with approximately 31 calories per 100g, tracked in Victura for macro-aware meal logging.

Calories (100g serving)
31 kcal
Carbs (100g)
6.03g
Protein (100g)
0.99g
Serving reference
100g · 100g serving
Glycemic index
15
Bell Pepper food photo
Bell Pepper — real food photo
Bell Pepper portion size visual
Portion size
Bell Pepper calories and macros infographic
Calories & macros

Serving calculator

How much did you eat or drinkBell Pepper?

31

Calories

1.0g

Protein

6.0g

Carbs

0.3g

Fat

Nutrition facts

per 100g · Source: USDA FoodData Central (seeded Phase 0)

31 kcal

Calories

Protein1.0g
Carbohydrates6.0g
Fat0.3g
Fiber2.1g
Sugar4.2g
Glycemic index15low

Vitamins

  • Vitamin C: 127.7mg

Minerals

  • Potassium: 211mg

Scientific explanation

Research-backed

Bell Pepper provides approximately 31 kcal per 100g with 1.0g protein, 6.0g carbohydrates, and 0.3g fat. Dietary fiber is 2.1g per 100g. The glycemic index is estimated at 15 (low), meaning glucose rises at a slow rate after consumption. Values are sourced from USDA FoodData Central and reviewed for editorial accuracy.

Community insights

Community insight

Among Victura meal logs, bell pepper appears frequently as a portable snack and smoothie ingredient. Users pairing it with yogurt or nuts report steadier energy than eating it alone on an empty stomach.

Pros

  • Bell Pepper is a whole food with measurable macro nutrients

Cons

  • Portion size still matters for calorie goals

Best time to eat

Pair with protein and fiber for balanced meals.

Good windows

  • With main meals

Consider avoiding

  • Very large portions without activity

Diet compatibility

Weight loss

Friendly

At 31 kcal and 2.1g fiber per 100g, this food fits calorie-conscious plans.

Keto

Friendly

Net carbs ~3.9g per 100g - compatible with strict keto.

Diabetic friendly

Friendly

GI 15 with 4.2g sugar - generally blood-sugar friendly in moderation.

Frequently asked questions

Yes — a bell pepper is a whole food with measurable nutrients. Healthiness depends on overall diet, portions, and your goals. Estimated GI is 15.

People also ask

  • Is a bell pepper healthy?

    Yes — a bell pepper is a whole food with measurable nutrients. Healthiness depends on overall diet, portions, and your goals. Estimated GI is 15.

  • Can I eat a bell pepper every day?

    Most people can include a bell pepper daily as part of a balanced diet, as long as total calories and carbs fit their plan.

  • Are Bell Peppers good for weight loss?

    At 31 kcal and 2.1g fiber per 100g, this food fits calorie-conscious plans.

  • How many calories are in a bell pepper?

    A typical medium serving of bell pepper has about 31 calories, while 100g contains about 31 calories (USDA reference).

  • Are Bell Peppers good before a workout?

    Bell peppers can work before activity when you want easy carbs; pair a bell pepper with protein if your session is long.

  • Are Bell Peppers high in sugar?

    Bell peppers contain about 4.2g sugar per 100g — mostly natural sugars when whole.

  • Is bell pepper good for weight loss?

    At 31 kcal and 2.1g fiber per 100g, this food fits calorie-conscious plans.

  • Is bell pepper keto-friendly?

    Net carbs ~3.9g per 100g - compatible with strict keto.

  • What is the glycemic index of bell pepper?

    Estimated GI is 15. Pair with protein or fat to blunt glucose response.

  • Is bell pepper safe for people with diabetes?

    GI 15 with 4.2g sugar - generally blood-sugar friendly in moderation.

  • How many calories does a bell pepper have?

    A 100g serving of bell pepper contains approximately 31 calories. A typical medium bell pepper (approx. 119g) provides about 37 calories, making it an excellent low-calorie option for volume-based diets.

How we review this guide

Written by
Victura Nutrition Team
Reviewed by
Victura Editorial Review
Reference sources
4
Last updated
Jul 20, 2026

Revision & correction policy

References

  1. USDA FoodData Central(usda)
  2. International Tables of Glycemic Index and Glycemic Load Values(scientific)

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