Pumpkin Bars

Ingredients:
- 1 c. cooking oil
- 2 c. sugar
- 4 eggs, beaten until creamy
- 2 c. pumpkin puree
- 2 tsp. cinnamon
- 1/2 tsp. salt
- 1 tsp. baking soda
- 2 tsp. baking powder
- 2 c. flour
- 1 c. chopped walnuts (optional)

Directions:
- Mix ingredients together and bake at 350° for 25 minutes on a well-greased and floured cookie sheet with lip.