Upside Down Peach Cake - SavvyMom

Ingredients

• 9 tablespoons (1/2 cup, plus 1 tablespoon) unsalted butter, softened
• 1 cup packed light-brown sugar
• 2–3 large peaches (about 1 pound), halved and pitted, each cut into 12 wedges
• 1 large egg
• ½ cup Greek yogurt or sour cream
• 1 cup all-purpose flour
• ½ tsp soda
• ¼ tsp salt
• 1 tsp cinnamon