Buttermilk Biscuits
["3 c. cake flour", "1/4 c. sugar", "1 1/2 Tbsp. baking powder", "1 tsp. salt", "1 c. plus 2 Tbsp. buttermilk", "5 Tbsp. vegetable shortening", "5 Tbsp. unsalted butter, softened"]
["Use the metal blades with the food processor.", "Put all ingredients in a work bowl and use 4 short pulses to almost combine them.", "Run spatula around inside of work bowl and use 1 to 2 more short pulses until just combined.", "Do not over process.", "Spoon batter into 10 greased 1/2 cup muffin cups.", "Do not smooth surfaces.", "They should be very irregular.", "Bake at 400\u00b0 until light brown about 25 minutes.", "Immediately turn onto wire rack and serve hot."]
["cake flour", "sugar", "baking powder", "salt", "buttermilk", "vegetable shortening", "unsalted butter"]