Sprinkledoodles

1/2 cup butter
3/4 cup sugar
1 egg
1 tsp vanilla extract
1-1/2 cups flour
2 tsp baking powder
Dash of salt
Rainbow Sprinkles

Cream butter and sugar well. Add egg and vanilla. Beat until light and fluffy. Add powder and salt. Beat well. Add flour and mix well. Shape into balls and roll in sprinkles. Place on an ungreased cookie sheet. Bake at 400 degrees for about 8 minutes.