This peach blueberry crumb cake recipe is a delicious way to use up summer fruit. The cake is moist and juicy, with a sweet peach and blueberry filling and a crunchy crumb topping. To make the cake, you'll need flour, sugar, baking powder, salt, butter, eggs, milk, vanilla extract, fresh peaches, and fresh blueberries. Mix the dry ingredients together, then add the wet ingredients and mix until smooth. Fold in the peaches and blueberries and pour the batter into a greased baking dish. To make the crumb topping, mix flour, sugar, and butter until crumbly, then sprinkle over the cake batter. Bake for 40-45 minutes, or until a toothpick inserted into the center comes out clean. Serve warm or at room temperature.
