Matt'S Horseradish Sauce
["2 Tbsp. prepared horseradish", "1/4 c. mayonnaise", "1/4 c. sour cream", "juice of 1/2 lemon", "1/2 tsp. sugar"]
["Mix all ingredients; chill.", "Makes 1/2 cup."]
["horseradish", "mayonnaise", "sour cream", "lemon", "sugar"]