Good Corn Bread
["1 c. flour", "3/4 c. cornmeal", "1/4 c. sugar", "2 tsp. baking powder", "1 tsp. salt", "1/2 tsp. soda", "1 small egg, beaten", "1/2 c. milk", "1 c. thick sour cream"]
["Preheat oven to 425\u00b0 and bake for 25 minutes."]
["flour", "cornmeal", "sugar", "baking powder", "salt", "soda", "egg", "milk", "sour cream"]