Pecan Upside-Down Cake

TOTAL TIME: Prep: 25 min. Bake: 30 min. + cooling YIELD: 9 servings.

Ingredients

4 large eggs, separated

1/2 cup packed brown sugar

1/3 cup butter, melted

1 teaspoon ground cinnamon

1 cup chopped pecans

1 cup sugar

1/3 cup 2% milk

1 teaspoon vanilla extract

1 cup all-purpose flour

1 teaspoon baking powder

1/2 teaspoon salt

1/4 teaspoon cream of tartar

Sweetened whipped cream, optional

Directions

1. Place egg whites in a large bowl; let stand at room temperature for 30 minutes.

2. Preheat oven to 350°. Line a greased 9x9-in. square baking pan with parchment; grease parchment. In a small bowl, c...