Caramel Coffee Cake
["2 c. flour", "1 c. white sugar", "1 c. brown sugar", "1/2 tsp. salt", "1/2 c. shortening", "1 tsp. baking soda", "1 c. buttermilk", "1 egg, beaten"]
["Sift flour; measure and sift into bowl with sugars and salt. Cut in shortening with pastry blender until it is crumbly. Measure out 1 cup of this mixture and set aside for topping. Dissolve soda in buttermilk and add to beaten egg.", "Stir in remaining crumb mixture.", "Pour into a wax paper-lined 8-inch square pan.", "Sprinkle the 1 cup of crumb mixture over batter. Bake in moderate oven at 350\u00b0 for 45 to 50 minutes.", "Serves 6."]
["flour", "white sugar", "brown sugar", "salt", "shortening", "baking soda", "buttermilk", "egg"]