Rustic Black Walnut Raspberry Layer Cake | DishGen Recipe

Ingredients

• 2 ¾ cups all-purpose flour
• 1 teaspoon baking powder
• ½ teaspoon baking soda
• ¼ teaspoon salt
• 1 cup unsalted butter, softened
• 1 ½ cups granulated sugar
• 3 large eggs
• 1 teaspoon vanilla extract
• 1 cup buttermilk
• 1 cup black walnuts, toasted and chopped
• 1 ½ cups fresh raspberries
• 8 oz cream cheese, softened
• ½ cup unsalted butter, softened
• 3 cups powdered sugar
• 2 tablespoons heavy cream (optional, for frosting consistency)