01 -
Set oven to 190°C (375°F) to preheat.
02 -
In a 20 x 20 cm baking dish, thoroughly mix Bisquick baking mix, whole milk, ground nutmeg, and ground cinnamon. Stir in melted unsalted butter until batter is smooth.
03 -
In a medium mixing bowl, gently combine sliced peaches with granulated sugar.
04 -
Evenly spoon the peach mixture over the batter in the baking dish.
05 -
Bake in the preheated oven for 60 minutes, or until the crust turns golden brown.
06 -
Allow to cool briefly. Serve warm, optionally with vanilla ice cream.