Fool-Proof Mayonnaise

Directions

1. 1
   Pour oil into the immersion blender cup. Add all other ingredients.
2. 2
   Place blender into the cup. With the blade resting flat on the bottom of the cup, blend the mixture for a few seconds until it no longer incorporates.
3. 3
   Tilt the blender or lift it a bit to allow more oil to flow into the blade as you continue mixing.
4. 4
   Blend until no more oil incorporates.
5. 5
   Total blending time is about 15 seconds. Don't worry if a bit of oil on the top doesn't incorporate. Simply remove the blender, and use a spoon to stir it inches.
6. 6
   Cover and store in the fridge.