Diet Ratings
Collard greens are very low in net carbs at approximately 0.5g per 100g. They are a nutrient-dense leafy green that can be consumed in unlimited quantities without carb concerns. Excellent source of vitamins K, A, and C.
Whole plant food with no animal products or derivatives. Nutrient-dense leafy green fully compliant with vegan diet.
Collard greens are unprocessed leafy cruciferous vegetables with minimal carbohydrates and exceptional nutrient density. They provide calcium, vitamins K and C, and beneficial phytonutrients. Ancestrally foraged.
Collard greens are nutrient-dense dark leafy greens high in calcium, vitamins K and A, and fiber. While more common in Southern U.S. cuisine, they align perfectly with Mediterranean principles of plant-based, minimally processed foods.
Plant-derived leafy green vegetable. Excluded from carnivore diet as it is plant-based.
Whole, unprocessed leafy green with no excluded ingredients. Collard greens are a standard Whole30-compliant vegetable.
Collard greens are low-FODMAP at standard serving sizes per Monash University. Approximately 1 cup (90g) cooked contains minimal fermentable carbohydrates.
Collard greens are a cornerstone DASH vegetable with negligible sodium, exceptional calcium, potassium, magnesium, and fiber content. Explicitly recommended in NIH DASH guidelines.
Collard greens are low-glycemic, non-starchy cruciferous vegetables with anti-inflammatory compounds (sulforaphane, indoles). Excellent fiber-to-carb ratio. Dr. Sears explicitly recommends cruciferous vegetables as Zone staples.
Cruciferous green with sulforaphane, indoles, and high antioxidant content. Excellent source of vitamins K, C, and folate. Anti-inflammatory and potential anti-cancer properties. Low glycemic index. Core recommendation in Dr. Weil's anti-inflammatory pyramid.
Collard greens are exceptional for GLP-1 patients: high fiber (~4g per cooked cup), good protein (~4g per cooked cup), very low fat, nutrient-dense with calcium, iron, and vitamins A/K. Easy to digest when cooked, high water content, and extremely calorie-efficient. Prepare without added fat.
Controversy Index
Score range: 1–10/10. Higher controversy = more disagreement between diets.