Easy Blueberry Cobbler. Six ingredients, six minutes. The use of self-rising flour, a pre-made mix of flour, baking powder and salt, and sweetened condensed milk allow for minimal prep, making it quick and easy. Just stir them together with milk and melted butter. Pour the batter into a greased baking dish and sprinkle with fresh blueberries. Sprinkle with sugar for added crunch and bake. Homemade blueberry cobbler doesn’t get any easier than this.