Lo-Fat Muffins
["4 c. grated carrots (spooned, not packed, into cups)", "2 c. sugar or 3 or 4 pkg. artificial sweetener or part of each", "1 can crushed pineapple, drained", "1 c. prune puree (recipe follows)", "4 large egg whites", "2 tsp. vanilla", "2 c. flour", "2 tsp. baking soda", "2 tsp. cinnamon", "1/2 tsp. salt", "3/4 c. raisins (optional)"]
["Preheat oven to 375\u00b0.", "Coat 18 (2 3/4-inch) muffin tin cups with vegetable cooking spray; set aside."]
["carrots", "sugar", "pineapple", "puree", "egg whites", "vanilla", "flour", "baking soda", "cinnamon", "salt", "raisins"]