How the diets react
Diet Ratings
Unsweetened green tea contains 0g net carbs and provides beneficial catechins. Excellent keto beverage with no impact on ketosis.
Pure plant-based beverage with no animal products or derivatives. Minimal processing.
Green tea is a processed plant product (dried leaves), not available to hunter-gatherers in this form. However, many paleo practitioners accept it for its minimal processing and health benefits. Contains no grains, legumes, or seed oils.
Strict paleo excludes all processed beverages including tea, arguing Paleolithic humans drank water. Mark Sisson and modern paleo communities widely accept green tea as a low-risk exception.
Green tea is a minimally processed beverage with antioxidants and polyphenols. Consumed traditionally in Mediterranean regions and aligns with preference for whole foods and beverages without added sugars. Supports hydration without calories.
Green tea is plant-derived (Camellia sinensis leaves). While some carnivore practitioners consume it, strict carnivore excludes all plant beverages. Contains plant compounds and caffeine from a non-animal source.
Plain green tea (brewed from leaves) contains no excluded ingredients. Fully compliant as a beverage.
Plain green tea (brewed from leaves or bags) is low-FODMAP. Monash confirms tea beverages are suitable. No added ingredients or sweeteners present.
Unsweetened green tea is sodium-free, calorie-free, and rich in polyphenols and catechins. Supports cardiovascular health. Core DASH beverage.
Calorie-free, polyphenol-rich beverage. EGCG supports anti-inflammatory response. No impact on macronutrient balance. Explicitly endorsed in Zone literature.
Green tea is a cornerstone of anti-inflammatory diets, rich in EGCG and catechins with extensive research supporting anti-inflammatory and antioxidant benefits. Explicitly emphasized in Weil's pyramid.
Green tea provides hydration, antioxidants, and minimal caffeine (25-50mg per cup). Supports satiety without calories or GI irritation. Herbal tea is ideal for GLP-1 patients.
Controversy Index
Score range: 2–10/10. Higher controversy = more disagreement between diets.