Pumpkin Chocolate Chip Cookies

1/2 c. butter
1 1/2 c. sugar
2 eggs
1 c. pumpkin
1 t. vanilla
2 1/2 c. flour
1 t. soda
1/2 t. salt
1 t. nutmeg
2 t. cinnamon
1 1/2 c. semi-sweet chocolate chips

Preheat oven to 350 degrees F. Cream butter and sugar. Add eggs, pumpkin, and vanilla. Mix well. Stir in dry ingredients; flour, soda, salt, nutmeg and cinnamon. Add chocolate chips and drop by spoonful onto ungreased cookie sheet. Bake 15 minutes.