2 1/2 c. flour
1/2 c. butter
1/2 c. Crisco
1 egg
1 tbsp. vinegar
About 1/2 c. cold water

Blend together the flour, soft butter and Crisco with knife. In a measuring cup lightly beat 1 egg with a fork. Add 1 tablespoon vinegar and enough cold water to equal 1/2 cup of liquid. Lightly fold liquid into flour mixture.