The diets react (see scores below)
Diet Ratings
Egg yolks are nearly zero net carbs (~0.6g per yolk) and extremely high in fat and choline. A keto staple that supports ketosis and provides essential nutrients.
Eggs are explicitly excluded from vegan diets as animal products. Egg yolks are a direct animal-derived ingredient with no plant-based alternative in the ingredient itself.
Eggs were a staple protein source for Paleolithic humans. Yolks are nutrient-dense, containing choline, lutein, and healthy fats. No processing or anti-nutrients.
Eggs are acceptable in moderate amounts within Mediterranean diet, typically a few servings per week. Egg yolks contain cholesterol and saturated fat, so whole egg consumption should be moderated, though they provide valuable nutrients.
Some traditional Mediterranean cuisines use eggs more liberally in pasta dishes and baking; modern clinical guidelines emphasize moderation due to saturated fat content.
Egg yolks are nutrient-dense animal products rich in choline, lutein, and fat-soluble vitamins. Widely consumed by most carnivore practitioners. Strict Lion Diet adherents exclude eggs as non-ruminant, but the vast majority of carnivore dieters include them.
Strict Lion Diet followers (Mikhaila Peterson protocol) exclude eggs entirely, consuming only ruminant meat, salt, and water, citing potential sensitivities and adherence to the most restrictive animal-only approach.
Eggs are explicitly allowed on Whole30. Egg yolks are a whole, unprocessed food with no excluded ingredients.
Egg yolks are pure fat and protein with no carbohydrates; they contain no FODMAPs. Safe at any serving size during elimination phase.
Egg yolks are rich in choline and nutrients but historically limited in DASH due to cholesterol content (185mg per yolk). The 2020-2025 Dietary Guidelines removed the 300mg/day cholesterol cap, and most modern DASH clinicians now permit eggs in moderation. However, some conservative cardiologists still advise limiting whole eggs or yolks to 3-4 per week, particularly for those with existing cardiovascular disease.
NIH DASH guidelines historically restricted eggs due to cholesterol concerns, but updated clinical interpretation based on 2020-2025 Dietary Guidelines suggests eggs can be included in moderation as part of a heart-healthy diet; some practitioners now treat whole eggs as acceptable 3-4 times weekly.
Egg yolks are protein and fat sources but are high in saturated fat and cholesterol. While they contain valuable nutrients, the Zone Diet emphasizes lean proteins and monounsaturated fats. Yolks can be used in Zone meals but should be limited; whole eggs with mostly whites are preferred. One yolk provides ~5g fat (mostly saturated) and ~6g protein, making portion control essential for the 30/30 fat-protein balance.
Egg yolks contain choline and selenium (anti-inflammatory), but also arachidonic acid, an omega-6 PUFA that can promote inflammatory mediators. The net effect is context-dependent: for most people, whole eggs in moderation are acceptable; for those with autoimmune conditions or high baseline inflammation, limiting yolks may be prudent.
Some anti-inflammatory sources (including AIP protocols) flag arachidonic acid as pro-inflammatory and recommend limiting egg yolks, while mainstream anti-inflammatory nutrition emphasizes the choline and micronutrient benefits and considers whole eggs acceptable in moderation.
Egg yolks are nutrient-dense and contain choline, but are high in fat (5g fat per yolk) and lack fiber. Whole eggs are preferred for GLP-1 patients due to protein in whites + moderate fat in yolks. Yolks alone shift the fat-to-protein ratio unfavorably.
Some GLP-1 RDs recommend whole eggs without concern for yolk fat content, citing the nutrient density and satiety benefits; others recommend egg whites or whole eggs in moderation to keep fat intake controlled during rapid weight loss when GI tolerance is fragile.
Controversy Index
Score range: 1–10/10. Higher controversy = more disagreement between diets.