2 c. flour
1 tsp. salt
2 tbsp. sugar (optional)
2/3 c. Crisco
1/4 c. ice water (approximately)

Toss flour, salt and sugar to mix. Cut in shortening with pastry blender until mixture looks like coarse meal. Sprinkle with water, using enough to moisten. Gather into a ball with a fork. Divide dough in half. Roll out between floured sheets of waxed paper to make 2 thin rounds.