Grainy Mustard Aioli

Name: Grainy Mustard Aioli
Prep time: 10 min
Total time: 10 min
Yield: Makes about 1 cup
Ingredients: 1 tablespoon plus 1 teaspoon Dijon mustard; 1 large egg yolk; 2 teaspoons fresh lemon juice; Coarse salt and freshly ground pepper; 1/2 cup olive oil; 2 tablespoons grainy mustard; 2 teaspoons prepared horseradish; 1 tablespoon water, plus more if needed

This cold sauce fuses mayonnaise with mustard, resulting in a condiment that can be used with many dishes.

Source: Martha Stewart Living, December 2010

10 mins 10 mins Makes about 1 cup

Total Time Prep Yield

Ingredients

1 tablespoon plus 1 teaspoon Dijon mustard
1 large egg yolk
2 teaspoons fresh lemon juice
Coarse salt and freshly ground pepper
1/2 cup olive oil
2 tablespoons grainy mustard
2 teaspoons prepared horseradish
1 tablespoon water, plus more if needed

Directions

1. Whisk together Dijon mustard, egg yolk, lemon juice, 1/4 teaspoon salt, and 1/8 teaspoon pepper in a bowl. Pour in oil in a slow, steady stream, whisking constantly until emulsified and thick. Whisk in grainy mustard, horseradish, and water. (Thin with more water if too thick.)