How the diets react
Diet Ratings
Clams contain 2-3g net carbs per 100g, higher than most fish but lower than oysters/mussels. Consumable in moderate portions with carb tracking.
Stricter keto protocols limit clams due to carb content, while mainstream keto allows them in controlled portions as occasional shellfish options.
Clams are mollusks and animal products. Standard vegan position excludes them. However, some debate exists about sentience and nervous system complexity.
A small minority of vegans argue clams lack sufficient neurological capacity to warrant moral consideration equivalent to other animals, though mainstream vegan organizations reject this reasoning.
Shellfish available to Paleolithic coastal populations. Unprocessed, nutrient-dense (iron, B12, zinc), and contains no excluded ingredients.
Shellfish providing lean protein, iron, and B12. Clams are traditional Mediterranean seafood. Low saturated fat and high nutrient density align perfectly with diet principles.
Clams are pure animal-derived shellfish with excellent B12, iron, and zinc content. Low carbohydrate and universally accepted in carnivore protocols.
Clams are whole, unprocessed shellfish with no excluded ingredients. Explicitly compliant with Whole30.
Clams are low in fermentable carbohydrates. Monash University confirms shellfish as low-FODMAP at standard serving sizes (approximately 100g).
Excellent DASH choice. Very lean, rich in iron, selenium, potassium, and B vitamins. Low saturated fat. Excellent protein source. Low sodium when fresh and steamed.
Moderate carb content (~4g per 100g) from glycogen requires portioning. Good protein source but less favorable than lean white fish. Acceptable in Zone with vegetable adjustment.
Some practitioners rate clams higher due to minimal glycemic impact and exceptional micronutrient profile (iron, B12, selenium). Whole-food context may justify higher rating.
Low omega-3 content but provides lean protein, iron, selenium, and B12. Acceptable as occasional protein source but not a primary anti-inflammatory choice.
Clams' iron and B12 content supports overall health. Some view them neutrally rather than cautionary given their minimal saturated fat.
Moderate protein (12g per 3oz), very low fat (<1g), exceptional B12 and iron content, easy to digest. Chewy texture may require slower eating (beneficial for satiety). Portion-friendly.
Controversy Index
Score range: 2–9/10. Higher controversy = more disagreement between diets.