Ingredients
- 1 large egg
- 1 tablespoon lemon juice
- 1 teaspoon Dijon mustard
- 1 medium clove garlic, minced
- 1 cup canola oil
- Kosher salt
Method
- Place egg, lemon juice, and mustard (and garlic, if using) in the bottom of a jar that just fits the head of your immersion blender.
- Pour oil on top and allow to settle for 15 seconds.
- Turn the blender on high speed.
- The blender will suck in a stream of the oil. If the oil isn't being drawn in, tip the immersion blender slightly.
- Refrigerate in an airtight container.