Ingredients

1 devil's food cake mix
1/3 cup olive oil
3/4 cup whole-wheat flour
2-3 tablespoons unsweetened cocoa powder
1 1/4 cup water
1 6-ounce carton plain yogurt
3 eggs
2 egg whites
Powdered sugar for dusting

Directions

Preheat oven to 350 degrees. Mix all ingredients together in a large mixing bowl with an electric mixer on low. Increase speed to medium-high and mix for 2 minutes, until batter is smooth and thick. Drop by spoonfuls into cupcake liners, filling them halfway full. Bake at 350 for 20-25 minutes, or until the top of cake springs back when gently touched with a finger.

Dust lightly with powdered sugar before serving. Makes 24-30 regular-size cupcakes.