Horseradish Mayonnaise
Recipe courtesy Emeril Lagasse, 2003
1 egg
1/2 teaspoon salt
1/2 lemon, juiced
1 teaspoon dry mustard
1 cup canola oil
2 to 4 tablespoons freshly grated horseradish, depending on taste
Prepare sauce: In a blender combine egg, salt, lemon juice, and
mustard. Process briefly to combine. While motor is running, add
oil in a slow, steady stream until mayonnaise has emulsified. Add
horseradish and pulse to combine. Adjust seasoning with salt,
pepper, and more lemon juice, if necessary.