Pumpkin Cookies

1 cube butter
1 1/2 c sugar
1 small can pumpkin
1 egg
1 tsp vanilla
2 1/2 c flour
1 tsp baking powder
1 tsp baking soda
1/4 tsp salt
1 tsp nutmeg
1 tsp cinnamon
1 c chocolate chips

Cream butter and sugar together until light and fluffy. Beat in egg, pumpkin and vanilla. Mix and sift flour and other dry ingredients. Add to creamed mixture, mix well. Add chocolate chips and mix thoroughly. Drop by teaspoons full onto greased cooking sheet. Bake at 350 for 15 minutes.