A warm, nutty brown butter peach upside-down skillet cake perfect for summer, featuring caramelized peaches and a tender buttery cake baked in a cast iron skillet.
Brown the butter carefully to avoid burning. Use ripe but firm peaches for best caramelization. If peaches are very juicy, toss lightly with cornstarch before arranging to prevent sogginess. Do not skip the cooling step before flipping to ensure the topping sets properly. Use a well-seasoned skillet to prevent sticking.
Keywords: brown butter, peach, upside-down cake, skillet cake, summer dessert, caramelized peaches, cast iron skillet