Pumpkin Bars
["2 c. flour", "2 c. sugar", "1 c. walnuts, chopped", "1 c. oil", "2 tsp. baking soda", "2 tsp. cinnamon", "1/2 tsp. salt", "4 eggs", "2 c. pumpkin", "1/3 c. raisins (optional)"]
["Mix together.", "Bake in two 9 x 13-inch pans (grease pans by using Pam spray.)", "Bake at 350\u00b0 for 25 to 30 minutes."]
["flour", "sugar", "walnuts", "oil", "baking soda", "cinnamon", "salt", "eggs", "pumpkin", "raisins"]