Angel Biscuits
["1 pkg. dry yeast", "2 Tbsp. lukewarm water", "2 c. all-purpose flour", "1/4 tsp. baking soda", "2 1/2 tsp. baking powder", "1 tsp. salt", "2 Tbsp. sugar", "1/2 c. shortening", "3/4 c. buttermilk"]
["Dissolve yeast in lukewarm water.", "Let stand 5 minutes.", "Sift flour, baking soda, baking powder, salt and sugar together.", "Add shortening and cut in with pastry blender.", "Add yeast to buttermilk.", "Add to flour mixture slowly, stirring in with a fork. Turn dough out onto lightly floured board; knead several times. Roll 1/2-inch thick.", "Cut with biscuit cutter and place on ungreased baking sheet.", "Bake at 450\u00b0", "for 10 to 12 minutes. Yields 2 dozen."]
["yeast", "water", "flour", "baking soda", "baking powder", "salt", "sugar", "shortening", "buttermilk"]