1 serving (100 grams) contains 31 calories, 1.0 grams of protein, 0.3 grams of fat, and 6.0 grams of carbohydrates.
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Nutrition Information
Calories |
46.3 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 0.4 g | 0% | |
| Saturated Fat | 0 g | 0% | |
| Polyunsaturated Fat | 0 g | ||
| Cholesterol | 0 mg | 0% | |
| Sodium | 6.0 mg | 0% | |
| Total Carbohydrates | 9.0 g | 3% | |
| Dietary Fiber | 3.1 g | 11% | |
| Sugars | 6.3 g | ||
| protein | 1.5 g | 3% | |
| Vitamin D | 0 mcg | 0% | |
| Calcium | 10.4 mg | 0% | |
| Iron | 0.6 mg | 3% | |
| Potassium | 314.9 mg | 6% | |
* Percent Daily Values are based on a 2,000 calorie diet. Your daily values may be higher or lower depending on your calorie needs.
Food Attributes
Source of Calories
About Red bell pepper slices
Red bell peppers, native to Central and South America, are vibrant and flavorful vegetables belonging to the Capsicum annuum species. Commonly used in global cuisines, including Mediterranean, Asian, and Latin American, they can be enjoyed raw, cooked, or roasted. Nutritionally, red bell peppers are low in calories (about 31 kcal per 100 grams) and exceptionally high in vitamin C, providing over 150% of the daily value in just one medium pepper. They also contain beta-carotene (a precursor to vitamin A), vitamin B6, folate, and various antioxidants, alongside small amounts of potassium and dietary fiber, making them a nutrient-dense choice for any diet.
Health Benefits
- Excellent source of vitamin C, supporting immune function and skin health by promoting collagen production.
- Rich in beta-carotene, which converts to vitamin A, essential for eye health and vision.
- Contains antioxidants like lutein and zeaxanthin that help reduce oxidative stress and support long-term eye health.
- Dietary fiber contributes to improved digestion and promotes gut health.
- Provides potassium, which aids in maintaining healthy blood pressure levels.
Dietary Considerations
Selection and Storage
Store whole red bell peppers in the refrigerator's crisper drawer for up to 1-2 weeks. Once sliced, place them in an airtight container and use within 4-5 days.
Common Questions About Red bell pepper slices Nutrition
Is red bell pepper high in protein?
Red bell peppers are not high in protein; they contain approximately 0.9 grams of protein per 100 grams. Their nutritional value is more centered around vitamins and antioxidants rather than being a significant source of protein.
Can I eat red bell pepper slices on a keto diet?
Yes, red bell peppers can be included in a keto diet as they are relatively low in carbs, with about 6 grams of total carbohydrates and 4 grams of net carbs per 100 grams. They also add essential vitamins like vitamin C without significantly impacting your carb intake.
What are the health benefits of eating red bell peppers?
Red bell peppers are an excellent source of vitamin C, providing over 150% of the recommended daily value per 100 grams. They also contain valuable antioxidants like beta-carotene that support skin health, immune function, and eye health. Additionally, they are low in calories, making them a heart-healthy food choice.
How much red bell pepper should I eat in one serving?
A typical serving size is about half of a medium red bell pepper or approximately 75 grams, which contains around 25 calories, 2 grams of fiber, and over 100% of the daily recommended amount of vitamin C. Adjust portion size based on your dietary needs.
How do red bell peppers compare to green bell peppers nutritionally?
Red bell peppers are sweeter and contain more vitamin C and antioxidants like beta-carotene compared to green bell peppers. Green bell peppers are slightly lower in carbohydrates, but red bell peppers offer greater nutritional benefits overall, making them a better choice for maximizing health benefits.
Data Sources & Scientific References
Our nutrition data comes from trusted, authoritative sources to ensure accuracy and reliability. Below are specific scientific references and authoritative sources for this food item.
- Vitamin C – Fact Sheet for Health ProfessionalsNIH Office of Dietary SupplementsDiscusses the health benefits of vitamin C, a key nutrient found in red bell peppers.
- Bioactive compounds and antioxidant activity of red bell pepperNational Library of Medicine (PubMed)Peer-reviewed study analyzing the bioactive compounds and health-promoting properties of red bell peppers.
Additional Authoritative Sources:
Daily value percentages based on FDA guidelines. Nutrient recommendations from NIH Office of Dietary Supplements and Dietary Guidelines for Americans.
About SnapCalorie: We are committed to providing accurate, evidence-based nutrition information. Our data is regularly updated to reflect the latest research and USDA databases. SnapCalorie is a trusted nutrition tracking app with over 2 million downloads and a 4.8/5 star rating.
