Tina's Pumpkin Spice Bars

Ingredients

• 2 teaspoons double-acting baking powder 
• 1 teaspoon baking soda 
• 15 ounce pumpkin canned
• 16 ounce cream cheese frosting 
• 4  eggs 
• 2 cups flour all-purpose
• 2 teaspoons ground cinnamon 
• 0.3 teaspoon ground cloves 
• 0.5 teaspoon ground ginger 
• 0.5 teaspoon salt 
• 1 cup vegetable oil 
• 0.5 cup walnuts chopped
• 2 cups sugar white

Equipment

• bowl
• frying pan
• oven
• toothpicks

Directions

1. Preheat oven to 350 degrees F (175 degrees C). Grease and flour the bottom and sides of a 10x15 inch jelly roll pan
2. In a large bowl, combine eggs, sugar, oil and pumpkin; beat until smooth. Stir in the flour, baking powder, baking soda, cinnamon, ginger, salt and cloves.
3. Spread batter into prepared pan.
4. Bake for 30 minutes in the preheated oven, or until a toothpick inserted into the cake comes out clean. Allow to cool completely.
5. Frost with cream cheese frosting and sprinkle top with nuts.
6. Cut in to 2 inch by 1 1/2 inch bars. Store in refrigerator.