Step 1

Put all ingredients into a jar. If you want, you may also add whey.

Step 2

Place an immersion blender into the jar so that the bottom of the blender is on top of the egg and touching the bottom of the jar.

Step 3

Turn on the immersion blender and blend for 20-30 seconds and watch as the mixture emulsifies.

Step 4

Next, move the immersion blender up and down for another 20-30 seconds to make sure that all the oil is incorporated into the mixture

Step 5

Remove the immersion blender from the jar and refrigerate the mayonnaise. The mayonnaise will stay fresh refrigerated for 2 weeks.