How the diets react
Diet Ratings
Collard greens are a leafy green vegetable with approximately 2g net carbs per cooked cup and high fiber content. They are a staple keto vegetable with excellent micronutrient density.
Collard greens are whole plant vegetables with no animal products or derivatives. Excellent nutritional profile.
Unprocessed leafy green vegetable, nutrient-dense, low-carb, and available to hunter-gatherers. Excellent paleo staple.
Nutrient-dense leafy green with calcium, iron, vitamins K and C. Exemplifies plant-based foods emphasized for multiple daily consumption in Mediterranean diet.
Collard greens are plant-derived vegetables. Carnivore diet explicitly excludes all vegetables and plant foods. No exceptions across any carnivore protocol.
Collard greens are whole, unprocessed vegetables with no excluded ingredients. Fully compliant with Whole30.
Collard greens are low-FODMAP at standard serving sizes. Monash-tested leafy green with minimal fermentable carbohydrates and no problematic polyols.
Dark leafy green vegetable exceptionally rich in calcium, magnesium, potassium, and vitamins K, A, C. Low sodium, high fiber. Core DASH vegetable with superior nutrient density.
Excellent low-glycemic vegetable with ~7g carbs per 1 cup cooked, high fiber (~2g), and nutrient density. Counts toward 8 vegetable servings daily. Minimal macro impact; ideal Zone vegetable choice.
Cruciferous leafy green with sulforaphane, high fiber, antioxidants, and polyphenols. Excellent source of vitamins K, A, C. Exemplifies anti-inflammatory vegetable emphasis.
Collard greens are nutrient-dense (high in vitamins K, A, C, calcium, iron) with 4g fiber and 4g protein per cooked cup, very low fat, and easy to digest. They support fullness, nutrient intake, and GI health. Excellent GLP-1 vegetable, especially when prepared without added fat.
Controversy Index
Score range: 1–9/10. Higher controversy = more disagreement between diets.