Indulge in a slice of summer with this Peach Blackberry Coffee Cake! This delightful recipe combines juicy peaches and fresh blackberries baked into a moist and fluffy cake, topped with a sweet cinnamon brown sugar crunch. Perfect for breakfast or as a snack, this easy-to-follow recipe is a fantastic way to enjoy the fruits of the season. Gather your ingredients and serve it warm with a cup of coffee for a delicious treat that everyone will love!
1 ½ cups all-purpose flour
1 tsp baking powder
½ tsp baking soda
¼ tsp salt
½ cup unsalted butter, softened
1 cup granulated sugar
2 large eggs
1 tsp vanilla extract
½ cup buttermilk
1 cup fresh peaches, diced
1 cup fresh blackberries
½ tsp cinnamon
¼ cup brown sugar for topping
2 tbsp oatmeal for topping (optional)