Carrot Casserole
["6 to 8 c. cooked carrots, cut lengthwise (reserve 1/4 c. liquid and mix with carrot mixture)", "2 Tbsp. onions, chopped", "2 Tbsp. horseradish", "1/2 c. mayonnaise", "1/2 tsp. salt", "1/4 tsp. pepper"]
["Mix and pour over carrots."]
["carrots", "onions", "horseradish", "mayonnaise", "salt", "pepper"]