Upside-Down Cranberry Cake Recipe - Very Good Cook

Ingredients

• Topping ingredients
• 4 tablespoons unsalted butter
• 2/3 cup granulated sugar
• 1 teaspoon ground cinnamon
• 2 cups fresh or frozen (unthawed) cranberries
• Cake ingredients
• 4 eggs
• ¾ cup granulted sugar
• Zest of 1 lemon
• 1 tablespoon vegetable oil, or unsalted butter, melted, cooled
• 1 teaspoon vanilla extract
• ¾ cup unbleached, all-purpose flour
• ¼ cup cornstarch
• 1 teaspoon baking powder
• Pinch salt