5 c. flour
2 c. lard (1 lb.)
1 tsp. baking powder
2 tsp. salt
1 egg
1 tbsp. vinegar

Drop egg in measuring cup; fill to 3/4 cup with cold water (refrigerated). Add 1 tablespoon vinegar. Add to dry ingredients and toss with a fork. Work into ball with hands. Use what you need and refrigerate rest in plastic bag.