How the diets react
Diet Ratings
Halibut is carb-free with high protein and moderate healthy fats. Excellent lean fish option for keto, though pairs well with additional fat sources.
Halibut is fish and animal flesh. Completely non-vegan.
Lean fish available to Paleolithic coastal populations. Unprocessed, protein-rich, and nutrient-dense with no excluded ingredients.
Lean white fish with good protein content and omega-3 fatty acids. Halibut fits Mediterranean fish consumption guidelines at 2-3 times weekly. Low saturated fat.
Halibut is a lean white fish with high protein content and omega-3 fatty acids. Contains selenium and B vitamins. Universally accepted in carnivore diet protocols.
Halibut is a whole, unprocessed white fish with no excluded ingredients. Explicitly compliant with Whole30.
Halibut is a white fish with no fermentable carbohydrates. Monash University confirms fish as low-FODMAP at all serving sizes.
Excellent DASH choice. Very lean white fish, low in saturated fat, high in protein and potassium. Good source of selenium and magnesium. Low sodium when fresh.
Lean white fish with excellent protein content and minimal fat. Zero carbs. Slightly higher fat than cod but still very favorable for Zone. Requires modest added fat to balance macros.
Lean white fish with moderate omega-3 content, high-quality protein, selenium, and magnesium. Supports anti-inflammatory principles as a lean protein alternative to red meat.
High protein (25g per 3oz), very low fat (2g), excellent digestibility, mild flavor, nutrient-dense (selenium, magnesium, B vitamins). Firm texture easy on sensitive GI systems.
Controversy Index
Score range: 1–9/10. Higher controversy = more disagreement between diets.