Can I use fresh peaches instead of canned?
Yes. Use about 4–5 fresh peaches, peeled, pitted, and sliced. Toss with 1/4 cup sugar and 1 tsp cinnamon, then proceed as written.
Why is my cobbler topping dense or doughy?
Overmixing the batter develops gluten and creates density. Mix the flour, sugar, and milk just until combined with a few small lumps remaining.
How do I know when the cobbler is done baking?
The topping should be golden brown and a toothpick inserted into it comes out clean or with just a few moist crumbs. The fruit should bubble slightly at the edges.
Can I make this cobbler ahead?
Assemble the cobbler up to 4 hours ahead, cover, and refrigerate. Add 5–10 minutes to bake time. Store leftovers covered at room temperature up to 2 days or refrigerated up to 4 days; reheat gently in a 300°F oven.
What can I substitute for self-rising flour?
Mix 1 cup all-purpose flour + 1½ tsp baking powder + ½ tsp salt. This replaces the self-rising flour in the topping batter.