G

vegetables

Green bell pepper

9/ 10Excellent
Controversy: 5.7

Rated by 11 diets

9 approve1 caution1 avoid
Is Green bell pepper Healthy?

Yes — Green bell pepper is broadly considered healthy. 9 out of 11 diets approve it.

Nutrition Facts
Per 100g

Diet Ratings

KetoCaution

Green bell pepper contains ~3g net carbs per 100g (raw). Acceptable in small portions but requires tracking due to cumulative carb load. Some strict keto practitioners avoid all peppers.

Debated

Strict/clinical keto protocols may exclude peppers entirely due to cumulative carbs when combined with other vegetables, while mainstream keto allows small portions as part of daily vegetable intake.

VeganApproved

Green bell pepper is a vegetable with no animal products or animal-derived ingredients. It is a whole plant-based food.

PaleoApproved

Green bell peppers are unprocessed vegetables available to Paleolithic humans. Rich in vitamin C and antioxidants. No anti-nutrients or processing. Nightshade family but widely accepted in paleo.

MediterraneanApproved

Green bell peppers are whole plant foods rich in vitamins, minerals, and fiber. They are staple vegetables in Mediterranean cuisine and should be eaten multiple times daily as part of the plant-forward emphasis.

CarnivoreAvoid

Green bell pepper is a plant-derived vegetable. All vegetables are explicitly excluded from carnivore diet. Contains plant compounds, alkaloids, and carbohydrates not aligned with carnivore principles.

Whole30Approved

Green bell peppers are vegetables, which are explicitly allowed on Whole30. They are whole, unprocessed foods with no excluded ingredients.

Low-FODMAPApproved

Green bell pepper is low-FODMAP at standard servings (150g or 1 medium pepper). Monash testing confirms no significant fructans, GOS, lactose, or polyols.

DASHApproved

Green bell peppers are a core DASH vegetable: low sodium, low calorie, rich in vitamin C, potassium, and fiber. They are versatile, nutrient-dense, and support DASH's emphasis on vegetables as a foundation of the diet. No portion restrictions apply.

ZoneApproved

Green bell pepper is a low-glycemic vegetable with minimal net carbohydrates (~3g per 100g), high fiber, and polyphenols. It is an ideal Zone carbohydrate source and counts toward the recommended 8 servings of vegetables per day. It provides volume and satiety with negligible impact on blood glucose. The Zone Diet explicitly favors colorful vegetables, and peppers are among the most favorable choices.

Green bell peppers are rich in vitamin C, quercetin, and other polyphenols with antioxidant and anti-inflammatory properties. They are nightshade vegetables but are widely included in anti-inflammatory diets due to their high antioxidant content. Excellent source of fiber and micronutrients.

GLP-1 FriendlyApproved

Green bell peppers are low-calorie (30 kcal per 100g), high water content (92%), contain fiber (1.7g per 100g), and provide vitamin C and antioxidants. Easy to digest, support hydration, and add volume to meals without caloric burden. Excellent GLP-1 companion vegetable.

Controversy Index

Score range: 110/10. Higher controversy = more disagreement between diets.

Consensus5.7Divisive

Diet-Specific Tips for Green bell pepper

Keto 5/10
  • 3g net carbs per 100g raw
  • Portion-dependent compatibility
  • Requires carb tracking
  • Lower carb than red/yellow peppers
Vegan 10/10
  • Plant-based
  • No animal ingredients
  • Whole food vegetable
Paleo 9/10
  • Unprocessed vegetable
  • Rich in vitamin C
  • Available to hunter-gatherers
  • No anti-nutrients
Mediterranean 9/10
  • whole plant food
  • nutrient-dense
  • high fiber
  • traditional Mediterranean staple
  • minimal processing
Whole30 10/10
  • Vegetable
  • Whole food
  • Explicitly allowed
Low-FODMAP 9/10
  • No significant FODMAP content
  • Safe at typical vegetable portions
  • Excellent low-FODMAP vegetable choice
DASH 9/10
  • Low sodium
  • Rich in vitamin C and potassium
  • Good fiber content
  • Core DASH vegetable
Zone 9/10
  • Low-glycemic
  • High fiber
  • Polyphenol-rich
  • Anti-inflammatory
  • Nutrient-dense
  • Favorable vegetable
  • vitamin C
  • quercetin and polyphenols
  • antioxidants
  • fiber
  • nightshade (but antioxidant-rich)
  • Very low calorie, high water content
  • Good fiber for digestive support
  • Rich in vitamin C and antioxidants
  • Easy to digest
  • Supports satiety through volume