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3.77 from 21 votes

Keto Mayonnaise - Homemade Keto Recipes

Store bought mayonnaise can be expensive, and filled with harsh vegetables, or soy. That's why making homemade keto mayonnaise is well worth the effort. Its cheaper, healthier and contains zero nasty ingredients.
Cuisine Dairy Free, Gluten Free, Low Carb / Keto, Nut Free, Vegetarian
Prep Time 10 minutes
Total Time 10 minutes
Servings 14 Servings
Calories 142kcal
Author FatForWeightLoss (Aaron Day)


  • 250 ml olive oil Light Tasting Works Best
  • 1 Tbsp Dijon Mustard
  • 1 Whole Egg Yolk
  • 1/4 tsp Salt
  • 1 Lemon Juice From Whole Lemon


  • Place the egg yolk and Dijon mustard into the bottom of a bowl. Whisk together until combined.
  • Slowly, add the olive oil, mixing consistently throughout the process. I cannot stress how slowly you have to pour this oil in, otherwise the emulsion won't work.
  • Once the mixture starts to form a slightly stiffer consistency, you can add the oil in more rapidly without any concern.
  • Mix in the lemon juice and salt. This will give the mayonnaise a lighter colour and make it taste just like real mayonnase.
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Nutrition Facts
Keto Mayonnaise - Homemade Keto Recipes
Amount Per Serving (21 g)
Calories 142 Calories from Fat 144
% Daily Value*
Fat 16g25%
Carbohydrates 0.3g0%
Protein 0.2g0%
* Percent Daily Values are based on a 2000 calorie keto diet.
Do You Know Your Macros?Check out my free personalised macro calculator


1 serving size is approximately 1 tablespoon.
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© Copyright FatForWeightLoss (Aaron Day). I'd love you to share a link to this recipe, but please DO NOT COPY/PASTE the recipe or instructions to social media/websites. Please consider using a photo with a link to this recipe instead.
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