Egg yolks are excellent for keto. They’re nutrient-dense, rich in choline, lutein/zeaxanthin, and healthy fats. Net carbs are ~3.6g per 100g, but a single yolk (~17g) has only ~0.6g—easy to fit into keto.
Is Egg Yolk Keto?

YOUR PORTION
How much are you having?
Scale the published reference values to your portion.
Per 100 g (as listed by source). Curated estimate; estimated values.
How this is calculated
total carbohydrate - fiber. Each published value is multiplied by your portion divided by the reference amount. No extra fiber, sugar alcohol or allulose deductions are applied here.
Grams and milliliters are not interchangeable. Household measures require a food-specific conversion; check your scale or product label.
3.6gnet carbs in your portion
- Total carbs
- 3.6g
- Fiber
- 0g
- Protein
- 2.7g
- Fat
- 26.5g
- Calories
- 252
Egg yolks are excellent for keto. They’re nutrient-dense, rich in choline, lutein/zeaxanthin, and healthy fats. Net carbs are ~3.6g per 100g, but a single yolk (~17g) has only ~0.6g—easy to fit into keto.
- Net carbs (100 g)3.6g
- Protein (100 g)2.7g
- Fat (100 g)26.5g
- Keto verdictKeto-friendly
NUTRITION FACTS
Per 100 g (as listed by source)
Source: Curated estimate
Source fit: curated estimate; not an exact source match
Net-carb calculation: total carbohydrate - fiber
A USDA reference record exists, but the displayed basis or macros do not directly reproduce it, so KetoLens does not attribute these values to USDA. Check the current label for packaged products.
Nutrition record reviewed 2026-07-09. Maintained by KetoLens Team.
WHY IT'S KETO-FRIENDLY
- Small-portion friendly: ~0.6g net carbs per yolk (≈17g) fits strict keto
- High in healthy fats to support ketone production and satiety
- Exceptionally nutrient-dense compared with most foods
- Great emulsifier for rich, low-carb sauces (mayo, hollandaise)
- Pairs naturally with low-carb ingredients (butter, avocado, salmon)
- Versatile for both savory dishes and custard-style desserts
PREPARATION SUGGESTIONS
SOFT-BOILED EGGS
Cook until yolk is runny; dip with low-carb vegetables or enjoy with butter.
HOLLANDAISE SAUCE
Emulsify yolks with butter and lemon juice for a rich keto sauce.
MAYONNAISE
Whisk yolks with oil and vinegar to create a nutrient-dense condiment.
CUSTARDS
Combine with cream and sweetener for silky smooth keto desserts.
SALAD DRESSINGS
Use in creamy dressings for enhanced nutrient absorption.
KETO ICE CREAM
Blend with heavy cream and sweetener for a decadent frozen treat.