Never Fails Blender Mayonnaise(Costa Rica)

READY IN: 15mins
Recipe by Sharon123

This mayo was posted with a hearts of palm recpe which I have posted separately. Easy and quick! Adapted from Costa Rica Guide.

Top Review by lauralie41

The first time I made this mayo I goofed and had an oily egg mixture so I tried again and it is very nice and so easy to make. Thickened up right away after adding the lemon juice and oil. I didnt add all of the cayenne, we are wimps, and used bottled lemon juice. Love the flavor, a little bit of hot but a sweet mayo flavor too. Cant wait to try this on vege's or chicken! Thanks hon, made and reviewed for ZWT 4.

Ingredients Nutrition


  1. Put the egg, pepper, salt, mustard, white sugar and half of the oil in the blender.
  2. Start on high and run until smoothly mixed.
  3. With the blender running, slowly add the lemon juice and remainder of the oil.
  4. Keep an eye out to be sure that as the mayonnaise thickens it stays down in contact with the blender blades. Enjoy!

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