Ingredients
3 c. sliced peaches (if using frozen peaches, thaw and drain first)
2 c. raspberries
1 c. blackberries
3/4 c. granulated sugar
3 tbsp. cornstarch
Juice and zest of 1/2 lemon
1 tsp. pure vanilla extract
Pinch kosher salt
1 c. all-purpose flour
2 tbsp. granulated sugar, plus more for topping
2 tsp. baking powder
1/4 tsp. kosher salt
1/2 c. (1 stick) butter, cold, cut into 1/2" pieces
1/2 c. buttermilk
1 tsp. pure vanilla extract
Vanilla ice cream, for serving
Preparation
Step 1Prepare a grate placed over a campfire. (Or preheat grill to medium heat.) In a large bowl, toss together filling ingredients then transfer to a large cast iron skillet.Step 2In a medium bowl whisk together flour, sugar, baking powder, and salt. Add butter and use your hands to incorporate until butter pieces are pea-sized. Add buttermilk and vanilla and stir until just combined. Step 3Spoon mixture on top of fruit and sprinkle with more sugar. Cover skillet with a lid or with foil. Step 4Place over campfire (or grill) and let cook until biscuit mixture is cooked through and fruit is bubbling, about 20 minutes.
