Ingredients

1 tablespoon fresh lemon juice 

2 teaspoons Dijon mustard 

1/4 cup firmly packed fresh herbs (such as basil, cilantro, or parsley) 

Coarse salt and ground pepper 

3 tablespoons extra-virgin olive oil 

1/2 small garlic clove 

Preparation

In a blender, combine lemon juice, Dijon mustard, herbs, garlic, and 1/4 cup cold water; season with coarse salt and ground pepper. Puree until smooth.

With motor running, add olive oil in a steady stream until emulsified.