Baked Tuna-Stuffed Potatoes
["8 large baking potatoes", "2 Tbsp. margarine", "2 cans (7 oz.) tuna, drained", "1 Tbsp. grated onion", "1 Tbsp. chopped parsley", "1 can Cheddar cheese soup", "1/4 tsp. paprika", "2 drops Tabasco", "1/4 tsp. salt", "4 slices American cheese, halved"]
["Preheat oven to 400\u00b0.", "Wash potatoes.", "Rub skins all over with margarine.", "Prick with fork.", "Bake on oven rack 1 1/2 hours or until tender."]
["baking potatoes", "margarine", "tuna", "onion", "parsley", "Cheddar cheese soup", "paprika", "drops Tabasco", "salt", "American cheese"]