Enjoy the delightful flavors of summer with this Peach Blackberry Coffee Cake! Bursting with juicy peaches and tart blackberries, this moist and fluffy cake is perfect for breakfast, brunch, or an afternoon treat. Easy to make with simple ingredients, it combines the richness of butter and sour cream with a sweet cinnamon topping. Bake it in just 35-40 minutes and serve it warm for a deliciously comforting dessert that everyone will love!
1 ½ cups all-purpose flour
1 teaspoon baking powder
½ teaspoon baking soda
¼ teaspoon salt
½ cup unsalted butter, softened
1 cup granulated sugar
2 large eggs
1 teaspoon pure vanilla extract
½ cup sour cream
1 cup diced fresh peaches (peeled)
1 cup fresh blackberries
1 teaspoon cinnamon (for topping)
¼ cup brown sugar (for topping)