Make Ahead Tip: Store unfrosted cupcakes airtight at room temperature for up to 1 day.
Equipment: 12 (1/2-cup) muffin cups
Ingredient Note: Dried egg whites are pasteurized so this product is a wise choice in recipes that call for an uncooked frosting or meringue. Look for brands like Just Whites in the baking or natural-foods section of most supermarkets. Reconstitute according to package directions.
1 starch, 2 other carbohydrates, 1 fat