Indulge in a slice of this delicious Peach Blackberry Coffee Cake, perfect for breakfast or a cozy afternoon treat! This easy-to-follow recipe combines juicy peaches and sweet blackberries in a fluffy, buttery cake that's topped with a cinnamon-brown sugar blend. Prepping takes just 20 minutes, and the cake bakes to perfection in about 40. Serve it warm or at room temperature for a delightful dessert everyone will love!
2 cups all-purpose flour
1 cup granulated sugar
1/2 cup unsalted butter, softened
1 cup buttermilk
3 large eggs
2 teaspoons baking powder
1/2 teaspoon baking soda
1/2 teaspoon salt
1 teaspoon pure vanilla extract
1 1/2 cups fresh peaches, peeled and diced
1 cup fresh blackberries
1 teaspoon ground cinnamon (for topping)
1/4 cup brown sugar (for topping)