Easy Homemade Mayonnaise Recipe
Make Fail-Proof Homemade Mayonnaise in under 10 minutes! These homemade mayonnaise recipe is extra easy and the creamy, spicy, tangy flavor turns your food more palatable.
Allowed for all Ideal Protein phases.
Did you know? Mayonnaise is not a high-protein food because most of the recipe is oil (not the bad ones). It is, however, a very low-carb homemade mayonnaise that comes together in under 10 minutes.
One large egg provides the recipe’s protein but that amount is spread across approximately 20 tablespoons of mayonnaise. Use this creamy homemade mayo as a condiment for lettuce wraps, salads and approved vegetables rather than as a primary protein source.
Homemade mayonnaise is useful for adding moisture and flavor to lettuce wraps, chicken salads, dressings and vegetable dishes. Because you control the ingredients, you can adjust the acidity, salt and consistency to suit the meal while avoiding unnecessary added sugars.
Estimated Nutrition
100 calories, 0.3g protein, 0.1g carbohydrates, 11g fat

Ingredients
- 1 large egg at room temperature
- 1 tbsp. Dijon mustard
- 1 tbsp. white vinegar
- 1/4 tsp. kosher salt or to taste
- 1 cup neutral flavored oil – grapeseed, safflower or canola
- 1 tsp. fresh lemon juice – optional

Preparation
Step 1
Add egg to the smaller food processor bowl and process for 20 seconds.
Step 2
Then add the mustard, vinegar, and salt and process for another 20 seconds.
Step 3
Scrape the sides and bottom of the bowl. Turn the food processor on and slowly add about a quarter of the oil in tiny drops.
Step 4
Once the mixture begins to thicken and emulsify, you can slowly pour a very thin stream of oil instead of drops.
Step 5
Once all of the oil has been added, scrape the bottom and sides of the bowl. Process for another extra 10 seconds. Taste and add salt, lemon juice or extra vinegar.
Step 6
If the mayo seems thin, slowly stream in more oil with the processor running. Store covered in the refrigerator up to a week. Enjoy!
FAQs
Is mayonnaise high in protein?
No. Regular mayonnaise contains very little protein because its primary ingredient is oil.
How much protein is in homemade mayonnaise?
This recipe provides an estimated 0.3 grams of protein per tablespoon.
Is homemade mayonnaise low in carbohydrates?
Yes. This recipe contains almost no carbohydrates when prepared with the listed ingredients.