For the best texture, bring cold ingredients to room temperature before mixing. Store leftovers in an airtight container at room temperature for up to 2 days or refrigerate for up to 4 days. Warm individual slices for 12 to 15 seconds before serving.
Keyword Caramelized Peach Cake, Fresh Peach Cake, Peach Upside-Down Cake, summer dessert, Vanilla Cake