Irish Soda Bread
["3 Tbsp. margarine or butter", "2 Tbsp. sugar", "1 tsp. baking powder", "1/3 c. raisins (optional)", "2 1/2 c. flour*", "1 tsp. baking soda", "1/2 tsp. salt", "3/4 c. buttermilk"]
["*Do not use self-rising flour."]
["margarine", "sugar", "baking powder", "raisins", "flour", "baking soda", "salt", "buttermilk"]