Step 1 Collect all ingredients before baking.
Step 2 Mix together eggs, or oil, sugar and pumpkin with an electric mixer at medium speed until light and fluffy.
Step 3 Mix together dry ingredients in a separate bowl. Then Slowly mix dry ingredients into batter with an electric mixer at low speed.
Step 4 Spread the batter into a greased 13 x 9" baking pan. Bake for 30 minutes. Let cool before frosting. Cut into bars.
Step 5 You can make your own icing they suggest using cream cheese butter and powdered sugar.