White Cupcakes - cooking recipe

Ingredients

1/4 c. butter
1/2 c. sugar
1 egg
1/2 c. milk
1 1/2 c. flour
2 1/2 tsp. baking powder
salt
1/2 tsp. vanilla

Preparation

Bake at 375\u00b0 to 400\u00b0 for 20 minutes.