Ingredients

1 tablespoon dry mustard

1 tablespoon boiling water

1 cup mayonnaise

2 tablespoons fresh lemon juice

1 1/2 tablespoons Lusty Monk Alter Boy mustard

1 tablespoon prepared horseradish

2 pounds cooked crab legs

Preparation

Place dry mustard in medium bowl. Add 1 tablespoon boiling water and stir to form paste. Cool. Whisk in mayonnaise, lemon juice, Lusty Monk Alter Boy mustard and horseradish. Serve sauce with crab legs.