This southern 3-ingredient peach cobbler is the exact one my grandma baked every Mother’s Day, and now my kids ask for it the minute peaches show up in the store. It’s the definition of a busy-week dessert: pantry-friendly, no mixer, and it all bakes together in one cast iron skillet into a golden, buttery crust with syrupy peaches bubbling up around the edges.
This is that old-school Southern-style “magic” cobbler where a simple self-rising flour batter rises up around the fruit as it bakes—no fancy techniques, just honest comfort food you can throw together after work.
Serve the cobbler warm right out of the cast iron skillet, giving it 10–15 minutes to cool so the peach juices thicken a bit. It’s perfect with a scoop of vanilla ice cream or a dollop of whipped cream, but it’s also great on its own with a cup of coffee or tea.
For a brunch-y twist, I’ll sometimes pair leftovers with crispy bacon or sausage and scrambled eggs. If you’re feeding a crowd, set the skillet in the middle of the table with small bowls and let everyone scoop their own rustic serving.
Southern 3-Ingredient Peach Cobbler
Servings: 6-8
If you don’t have self-rising flour, you can make a quick substitute by whisking together 1 1/2 cups all-purpose flour, 2 1/4 teaspoons baking powder, and 3/4 teaspoon fine salt; this will keep you at the same 3-ingredient count if you measure and mix it ahead as your one dry ingredient. For a slightly less sweet cobbler, use peaches in juice instead of heavy syrup and reduce the sugar to 1 cup.
You can also swap in 2 (15-ounce) cans of peaches if that’s what you have; just know the cobbler will be a bit crust-heavier and less saucy. If fresh peaches are in season and you really want to use them, you’ll need to cook them briefly with sugar to create a syrupy mixture similar to canned in heavy syrup before using, and you may need to add a splash of water or extra sugar to mimic the canned texture.
For a little extra flavor without adding more ingredients, let the cobbler bake until the very edges are a deep golden brown—those caramelized bits taste almost like browned butter, even though there’s no butter in the recipe. Food safety tips: Always handle the hot cast iron skillet with thick oven mitts and keep handles turned away from the edge of the stove or counter so no one bumps into it.
Let the cobbler cool before serving to avoid burns from the bubbling fruit. If you have leftovers, cool them to room temperature (no more than 1–2 hours), then cover the skillet or transfer to an airtight container and refrigerate for up to 3 days. Reheat portions gently in the microwave or warm the whole skillet in a 300°F oven until heated through.