Unique Pumpkin Chocolate Chip Cake

UNIQUE PUMPKIN CHOCOLATE CHIP CAKE
1 ¼ c. canned pumpkin
1 c. sugar
½ c. canola oil
2 large eggs
1 c. flour
1 c. whole wheat flour
1 ½ t. baking powder
½ t. baking soda
½ t. salt
1 ¼ t. ground cinnamon
½ t. ground nutmeg
½ t. ground ginger
¼ t. ground cloves
1 c. semisweet chocolate chips
FROSTING:
6 T. butter, softened
3 T. milk
1 ½ t. vanilla
1/3 c. baking cocoa
2 ½-3 c. powdered sugar
Additional semisweet chocolate chips, garnish

1. Preheat oven 350.
2. Grease 13×9” baking pan.
3. In bowl, beat pumpkin, sugar, oil and eggs until well blended.
4. In another bowl, whisk flours, baking powder, baking soda, salt and spices.
5. Gradually beat into pumpkin mixture.
6. Fold in chocolate chips.
7. Spread in baking pan.
8. Bake 20-25 minutes or until toothpick inserted in center comes out clean.
9. Cool completely in pan.
10. FROSTING: In large bowl, beat butter until creamy.
11. Beat in milk and vanilla.
12. Gradually beat in cocoa and enough powdered sugar to reach a spreading consistency.
13. Spread over top of cake.
14. Sprinkle with additional chocolate chips.
15. Cut into squares to serve.