The recipe for these filled and frosted cupcakes was handed down by my mother-in-law, who taught this fledgling cook what to do in the kitchen. She's no longer with us, but baking these treats reminds me of our good times together. —Judie Heiderscheit, Holy Cross, Iowa

Editor's Note: The texture of this frosting is typical of one made with granulated sugar.

buttermilk

To substitute for each cup of buttermilk, use 1 Tbsp. white vinegar or lemon juice plus enough milk to measure 1 cup. Stir, then let stand 5 min. Or, use 1 cup plain yogurt or 1-3/4 teaspoon cream of tartar plus 1 cup milk.