Crisp Sugar Cookies - cooking recipe

Ingredients

1/2 c. (1 stick) butter or margarine
1/2 c. shortening
1 1/2 c. sugar
2 1/2 c. sifted flour
1/2 tsp. soda
1/3 tsp. salt
1 egg
2 Tbsp. vinegar
1 tsp. vanilla
sugar

Preparation

Cream together butter or margarine, shortening and sugar. Sift together dry ingredients and add alternately to creamed mixture with egg blended with vinegar and vanilla.