Winter Squash Muffins
["1 c. all-purpose flour", "1 c. whole wheat flour", "1/4 c. corn meal or wheat germ", "4 tsp. baking powder", "1/4 tsp. salt", "2 Tbsp. sugar", "1 tsp. cinnamon", "1/4 tsp. nutmeg", "1 c. cooked, mashed winter squash or pumpkin", "2 Tbsp. corn oil or vegetable oil", "1 egg", "1 c. low-fat milk", "1/2 c. chopped walnuts", "1/2 c. raisins or dried currants"]
["Preheat oven to 400\u00b0.", "Grease muffin tins with a small amount of oil or use paper liners.", "Measure and sift flours, baking powder, salt, sugar and spices into a large bowl.", "Stir in corn meal or wheat germ."]
["flour", "whole wheat flour", "corn meal", "baking powder", "salt", "sugar", "cinnamon", "nutmeg", "winter", "corn oil", "egg", "low-fat milk", "walnuts", "raisins"]