Blueberry Upside-Down Skillet Cake

Directions

1. Preheat oven to 400°. In a 10-in. cast-iron or other ovenproof skillet, melt cubed butter over medium-low heat; stir in brown sugar until dissolved. Remove from heat. Stir in orange juice; sprinkle with blueberries.
2. In a large bowl, whisk flour, sugar, baking powder and salt. In another bowl, whisk egg, milk, melted butter and extract until blended. Add to flour mixture; stir just until moistened. Pour over blueberries.
3. Bake until a toothpick inserted in center comes out clean, 18-22 minutes. Cool 10 minutes before inverting onto a serving plate. Top as desired.