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Bell peppers Calories
Rich in vitamin C and antioxidants, low-calorie vegetable
In season: Summer · Autumn
CALORIES
GI
POTASSIUM
FIBER
Quick answer
1 piece (medium) of Bell peppers (120 g) has 37 calories. That works out to 31 calories per 100 g. It contains 7.2 g of carbs, 1.2 g of protein, 0.4 g of fat and 2.5 g of fiber. Its 153.2 mg of Vitamin C covers 170% of the Daily Value. Its glycemic index is 15 (low), so it raises blood sugar slowly.
What is Bell peppers?
Bell peppers are the crisp, hollow-fleshed fruits of a mild pepper plant, found in green, yellow, orange and red. They originated in the Americas and are now used in kitchens around the world. Green peppers tend to taste more grassy and sharp, while ripe red, yellow and orange ones are often sweeter.
Eat them raw in salads or with dips, slice them into sandwiches, or roast, grill and stuff them for a heartier dish. In many households, they’re an easy addition to weeknight meals, from fajitas to pasta sauces. Bell peppers are low in calories and provide fibre, vitamin C and antioxidants. For a lighter preparation, enjoy them raw or roast them with just a little oil; their sweetness pairs especially well with tomatoes, grains and beans.
Bell peppers Nutrition Facts
Selected: 100 g
31
KCAL / 100G
Carbs
6g
· 2% DV
Protein
1g
· 2% DV
Fat
0.3g
· 0% DV
Fiber
2.1g
· 8% DV
DV is the share of the daily value covered, on a 2,000 kcal reference diet.
Calories come from: Carbs 78% · Protein 13% · Fat 9%
Bell peppers Vitamins & Minerals
Vitamins
Vitamin C
127.7mg · 142% DV
B6
0.3mg · 18% DV
Vitamin A
157µg · 17% DV
Vitamin E
1.6mg · 11% DV
Minerals
Potassium ⭐
211mg · 6% DV
Phosphorus
26mg · 4% DV
Magnesium
12mg · 3% DV
Calcium
7mg · 1% DV
How Nutritious Is Bell peppers?
Nutrient density
Very high
How many vitamins, minerals and how much fiber this food carries per calorie. A high score means a lot of nutrition for few calories.
Satiety score
Medium
An EatBetter score computed from fiber, protein and calorie density. A high score means staying full longer on the same calories.
Both scores are calculated per 100 g and do not change with the selected portion. The satiety score is EatBetter's own calculation, not a clinical measure.
Bell peppers Glycemic Index
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
How to Burn Off Bell peppers
To burn the 31 calories in 100 g:
🚶
Walking (5 km/h)
🏃
Running (8 km/h)
🚴
Cycling
🏊
Swimming
Times are calculated with the MET equation for a 70 kg adult. Actual burn varies with your weight, age and pace.
Is Bell peppers Processed?
NOVA 1
Unprocessed
1. Unprocessed
2. Minimally Processed
3. Processed
4. Ultra-Processed
NOVA classifies foods into 4 groups by industrial processing. NOVA 1 (unprocessed) is the healthiest.
Does Bell peppers Contain Allergens?
No known major allergens
Which Diets Is Bell peppers Good For?
Vegan
✓ Suitable
Vegetarian
✓ Suitable
Gluten-Free
✓ Suitable
Dairy-Free
— Not suitable
Mediterranean
✓ Suitable
Paleo
✓ Suitable
Whole30
— Not suitable
DASH
— Not suitable
Keto
— Not suitable
Low FODMAP
— Not suitable
Bell peppers Fat Profile
SATURATED
0.03g
MONOUNSATURATED
0.02g
POLYUNSATURATED
0.06g
Omega 6:3 ratio 5:1
Above the ideal 4:1 (5:1).
Compare Bell peppers
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Frequently Asked Questions About Bell peppers
Are bell peppers and capsicums the same thing?
Yes. “Capsicum” is the common name in several countries, including Australia and New Zealand, for the same sweet, non-hot pepper called a bell pepper in the United States and Canada.
Which bell pepper color is the sweetest?
Red bell peppers are usually the sweetest, while green ones taste more grassy and sometimes slightly bitter. Yellow and orange bell peppers tend to have a milder, intermediate sweetness.
How do you cut a bell pepper without scattering the seeds?
Cut around the stem and lift it out with the seed cluster attached. Then slice the bell pepper open, remove any remaining white ribs, and cut it into strips or dice it.
Can you eat bell pepper seeds?
Yes, bell pepper seeds are edible and are not poisonous. Most people remove them because they can have a slightly bitter taste and are less pleasant in many recipes.
Can bell peppers be frozen without blanching?
Yes, you can freeze bell peppers without blanching them. Remove the stems and seeds, slice or chop the peppers, and freeze them in a sealed container; they may soften after thawing, so use them in cooked dishes.
Can you eat the skin of a bell pepper?
Yes, bell pepper skin is edible. If its texture bothers you, roast the pepper until the skin loosens, then let it rest covered and peel the skin away.
How can you tell when a bell pepper has gone bad?
A bell pepper that is slimy, moldy, leaking, or has extensive soft, sunken patches should be discarded. Minor wrinkles usually mean it has lost freshness, but do not by themselves show that it is spoiled.
Are bell peppers nightshades?
Yes, bell peppers belong to the nightshade family, alongside tomatoes, potatoes, and eggplants. That botanical grouping does not mean bell peppers are spicy; they contain very little of the compounds that make hot peppers burn.
Are bell peppers healthier raw or cooked?
Both raw and cooked bell peppers can be part of a healthy meal. Raw peppers retain more heat-sensitive vitamin C, while cooking softens them and makes them easier to add to dishes such as stir-fries.
Why do bell peppers sometimes cause heartburn or indigestion?
Bell peppers can trigger heartburn or indigestion in some people, particularly when eaten raw or in a large portion. The skin and fiber may feel harder to digest; cooking and peeling them can make them easier to tolerate.
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Nutrition data compiled from USDA FoodData Central and scientific sources.