Frosted Apple Cake
["2 1/2 c. all-purpose flour", "2 c. sugar", "1 tsp. baking powder", "1 tsp. baking soda", "1 tsp. ground cinnamon", "1 tsp. salt", "1 1/2 c. applesauce", "3/4 c. vegetable oil", "2 large eggs", "1 tsp. vanilla", "1 c. walnuts, chopped, divided"]
["Preheat oven to 350 degrees. Grease and flour a 13x9-inch baking pan. Sift dry ingredients into a large bowl. Add applesauce, oil, vanilla and eggs. Beat at low speed until moistened. Then beat at high speed for 2 minutes. Fold in 1/2 cup walnuts. Pour into prepared pan. Bake for 30 minutes or until done. Cool in pan. Makes 16 servings."]
["flour", "sugar", "baking powder", "baking soda", "ground cinnamon", "salt", "applesauce", "vegetable oil", "eggs", "vanilla", "walnuts"]