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To create the perfect Peach Blackberry Coffee Cake, understanding each ingredient's role is crucial. Let’s break down the key components that will come together to form this mouthwatering delight.

Peach Blackberry Coffee Cake Recipe

Indulge in the deliciousness of Peach Blackberry Coffee Cake Delight! This moist and flavorful cake is made with fresh peaches and blackberries, making it a perfect treat for any occasion. The crumbly oat topping adds just the right crunch. Easy to prep in 20 minutes, bake, and enjoy in just 50! Optionally drizzle with a sweet glaze for an extra touch. Serve warm with coffee or tea for a delightful experience! Perfect for brunch or dessert!
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Ingredients
  

For the Cake:

2 cups all-purpose flour

1/2 teaspoon baking powder

1 teaspoon baking soda

1/2 teaspoon salt

1/2 cup unsalted butter, softened

1 cup granulated sugar

2 large eggs

1 teaspoon vanilla extract

1 cup buttermilk

1 1/2 cups fresh peaches, diced

1 cup fresh blackberries

For the Topping:

1/2 cup brown sugar

1/2 cup rolled oats

1 teaspoon cinnamon

1/4 cup all-purpose flour

1/4 cup unsalted butter, melted (for topping)

Optional Glaze:

1/2 cup powdered sugar

1-2 tablespoons milk or lemon juice

Instructions
 

Prepare for Baking: Preheat your oven to 350°F (175°C). Grease and flour a 9x13 inch baking pan.

    Mix Dry Ingredients: In a medium bowl, whisk together 2 cups of flour, baking powder, baking soda, and salt. Set aside.

      Cream Butter and Sugar: In a large mixing bowl, cream together the softened butter and granulated sugar until light and fluffy (about 3-4 minutes).

        Incorporate Eggs & Vanilla: Add the eggs one at a time, mixing well after each addition. Stir in the vanilla extract.

          Add Dry Ingredients and Buttermilk: Gradually add the dry mixture to the wet mixture, alternating with buttermilk. Begin and end with the dry ingredients. Mix until just combined.

            Fold in Fruits: Gently fold in the diced peaches and blackberries until evenly distributed throughout the batter.

              Prepare Topping: In a small bowl, combine brown sugar, rolled oats, cinnamon, and flour. Drizzle in the melted butter and mix with a fork until crumbly.

                Assemble Cake: Pour the batter into the prepared baking pan, smoothing it out with a spatula. Evenly sprinkle the topping mixture over the batter.

                  Bake: Bake in the preheated oven for 25-30 minutes, or until a toothpick inserted in the center comes out clean.

                    Cool the Cake: Once baked, allow the cake to cool in the pan for about 10 minutes before transferring it to a wire rack to cool completely.

                      Optional Glaze: In a small bowl, mix powdered sugar with milk or lemon juice until you achieve a drizzle consistency. Drizzle over the cooled cake if desired.

                        Serve: Slice, serve, and enjoy your Peach Blackberry Coffee Cake with a cup of coffee or tea!

                          Prep Time: 20 minutes | Total Time: 50 minutes | Servings: 12 slices