Whole food · Vegetables and Vegetable Products

Photo: Wikipedia
The raw red bell pepper is a vibrant, glossy fruit with a crisp, juicy crunch and a sweet, mildly tangy flavor that lacks the heat of its chili relatives. Its thin, edible skin and hollow interior make it a refreshing, hydrating snack. Nutritionally, it's a standout source of vitamin C, with one medium pepper providing well over the daily recommended intake.
People adore red bell peppers for their natural sweetness and satisfying crunch, which makes them a perfect raw snack or a colorful, flavor-enhancing addition to countless dishes. Their versatility shines in cuisines worldwide, from being the star of a fresh crudité platter to a foundational ingredient in sauces and stir-fries.
While nutritious, the natural sugars in red peppers can contribute to a noticeable blood sugar rise if eaten in very large quantities alone. For those with a sensitive digestive system, the fiber and certain compounds in raw peppers can cause gas or bloating. To counteract this, pair them with a protein or healthy fat (like hummus or cheese) to slow sugar absorption, and consider cooking them to break down some of the fiber if raw consumption is an issue.
Despite being botanically a fruit (a berry, specifically), red bell peppers are harvested at their peak ripeness from the same plant that produces green bell peppers; they are simply the fully mature version.
| Water | 91.9 g |
| Energy (Atwater General Factors) | 31.3 kcal |
| Energy (Atwater Specific Factors) | 27.0 kcal |
| Nitrogen | 0.14 g |
| Protein | 0.90 g |
| Total lipid (fat) | 0.13 g |
| Ash | 0.40 g |
| Carbohydrate, by difference | 6.7 g |
| Fiber, total dietary | 1.2 g |
| Calcium, Ca | 6.4 mg |
| Iron, Fe | 0.35 mg |
| Magnesium, Mg | 11.0 mg |
| Phosphorus, P | 26.6 mg |
| Potassium, K | 213 mg |
| Sodium, Na | 0.00 mg |
| Zinc, Zn | 0.20 mg |
| Copper, Cu | 0.04 mg |
| Manganese, Mn | 0.13 mg |
| Selenium, Se | 0.00 ug |
| Vitamin C, total ascorbic acid | 142 mg |
| Thiamin | 0.05 mg |
| Riboflavin | 0.14 mg |
| Niacin | 1.0 mg |
| Vitamin B-6 | 0.30 mg |
| Biotin | 0.43 ug |
| Folate, total | 47.3 ug |
Are red, yellow, and orange bell peppers the same vegetable?
Yes, they are the same species (Capsicum annuum). The color difference is due to ripeness and variety; red peppers are the most mature, having developed their full sugar content and vitamin profile.
Is the skin of a red bell pepper edible?
Absolutely. The skin is thin, edible, and contains beneficial nutrients. It's a key part of the pepper's crisp texture when eaten raw.
How should I store red bell peppers to keep them fresh?
Store unwashed peppers whole in the crisper drawer of your refrigerator. They can last for 1-2 weeks. Once cut, wrap tightly and use within a few days.