Perfect Potato Salad
["4 c. boiled potatoes, peeled and cubed (cold)", "1/4 c. green pepper, diced", "1/4 c. onion, chopped", "1 Tbsp. pimento, chopped", "2 hard-cooked eggs, chopped", "3/4 c. mayonnaise", "1 1/2 Tbsp. horseradish sauce", "1 tsp. mustard (prepared)", "salt and pepper to taste"]
["Toss together potatoes, pepper, onion, pimento and eggs.", "Mix mayonnaise, mustard, horseradish, salt and pepper together.", "Add to potatoes.", "Mix well."]
["potatoes", "green pepper", "onion", "pimento", "eggs", "mayonnaise", "horseradish sauce", "salt"]