Topped with vanilla ice cream, this skillet peach and blackberry cobbler is the best summer dessert! It is simple to make and easily adaptable, perfect for last minute company, or if you decide on a whim that you want a tasty treat.
Combine the peaches, blackberries, honey, and 1/4 cup sugar in a bowl and set aside.
In a food processor, combine the flour, baking powder, salt, and remaining 1/4 cup sugar and pulse once or twice. Add the butter and process for 10 seconds, until the mixture is well blended. By hand, beat in the egg and vanilla. (Alternatively, you can mix it all by hand if you do not have a food processor, just be sure to cut the butter into the dry ingredients first).
Pour the fruit into a buttered 10 inch cast iron skillet, then top with spoonfuls of the dough. Do not spread it out.
Bake for 35-45 minutes, or until it is just starting to brown. Carefully pull it out of the oven and serve hot or at room temperature.