The diets react (see scores below)
Diet Ratings
Starchy vegetable with ~17g net carbs per medium potato. Incompatible with ketosis.
Potatoes are whole plant foods with no animal-derived ingredients. They are a nutritious, minimally processed vegan staple rich in carbohydrates, fiber, and micronutrients.
White potatoes are a tuber with debated status in paleo. Originally excluded by Loren Cordain due to glycemic load and alkaloid compounds, but modern paleo practitioners increasingly accept them as a safe starch, especially when prepared properly.
Loren Cordain's original paleo framework excludes white potatoes due to glycemic index and alkaloid content. However, Mark Sisson, Whole30, and most contemporary paleo authorities now include white potatoes as acceptable safe starches, particularly when cooked and cooled.
Potatoes are whole, plant-based foods rich in carbohydrates, fiber, and nutrients. Mediterranean diet includes potatoes as a staple vegetable. Preparation method matters: boiled or roasted with olive oil is ideal; fried or heavily processed forms should be limited.
Potato is a plant-derived starch and is explicitly excluded from the carnivore diet. It contains no animal products and is a concentrated carbohydrate source that contradicts carnivore principles.
Potatoes are whole vegetables with no added ingredients. They are not grains, legumes, or dairy, and are explicitly allowed on Whole30. Potatoes are a compliant starch source.
Plain potato (boiled, baked, or mashed without added ingredients) is low-FODMAP. Potatoes contain minimal fructans, GOS, lactose, excess fructose, or polyols. Standard serving (150g cooked) is safe during elimination phase. Monash rates potatoes as low-FODMAP.
Whole food rich in potassium, fiber (with skin), vitamin C, and B vitamins. Core DASH vegetable supporting blood pressure management. Low sodium and fat-free. Preparation method critical—baked or boiled preferred over fried; avoid adding salt or high-fat toppings.
Potatoes are explicitly discouraged in Zone Diet due to high glycemic index (~85 for white potato, ~60 for sweet potato). One medium potato (~150g) contains ~26g carbohydrates with minimal fiber (~2g), resulting in ~24g net carbs. Dr. Sears classifies potatoes as 'unfavorable' carbs that spike insulin. Zone recommends non-starchy vegetables instead.
Potatoes are starchy vegetables with moderate glycemic index (varies by preparation and variety). They contain some antioxidants and resistant starch when cooked and cooled, but are often prepared with inflammatory methods (fried, with butter/cream). White potatoes have lower antioxidant content than sweet potatoes. The anti-inflammatory diet does not strictly exclude potatoes but emphasizes whole grains and colorful vegetables instead.
Mainstream anti-inflammatory nutrition (Dr. Weil) includes potatoes as acceptable, especially boiled or baked, noting their potassium and resistant starch content. However, Autoimmune Protocol (AIP) excludes nightshade vegetables including potatoes due to alkaloid content (solanine) and lectins, which some practitioners argue trigger inflammation in sensitive individuals. The evidence for nightshade sensitivity in the general population is limited, but real for some autoimmune conditions.
Potatoes are moderate in fiber (2g per medium potato with skin) and contain some micronutrients, but are high glycemic index and low protein (3g per medium potato). They're calorie-dense relative to satiety (165 calories per medium). Small portions paired with high-protein foods are necessary. Sweet potatoes score slightly higher due to fiber.
Controversy Index
Score range: 1–10/10. Higher controversy = more disagreement between diets.