Makes 36
Original recipe here

Ingredients:
1 2/3 cup flour
1⁄4 teaspoon baking powder
1 teaspoon baking soda
1⁄2 tablespoon cinnamon
1⁄4 teaspoon nutmeg
1/3 cup butter (room temperature)
1 1/3 cup sugar
2 large eggs (or 1/2 cup egg substitute)
1 tablespoon vanilla
1⁄2 cup water
1 cup canned pumpkin (make sure it’s plain pumpkin and not spiced)
1⁄2 cup chocolate chips

Directions

Preheat oven to 350º.

Stir together butter, sugar, and vanilla. Add pumpkin, water, vanilla, and all dry ingredients. Add chocolate chips last.

Pour into lightly greased 10×15 jelly roll pan. Bake 25 – 35 minutes.

Let cool, then cut into pieces and serve.