Blueberry Sour Cream Coffee Cake

Ingredients and Their Role

For the Cake:

  • 1 cup butter, softened – Adds moisture and richness to the cake.
  • 2 cups white sugar – Provides sweetness and helps with texture.
  • 2 eggs – Adds structure and richness.
  • 1 cup sour cream – Ensures a soft, moist crumb while adding a slight tang.
  • 1 teaspoon vanilla extract – Enhances the overall flavor.
  • 1 ⅝ cups all-purpose flour – Forms the base of the cake, giving it structure.
  • 1 teaspoon baking powder – Helps the cake rise for a light texture.
  • ¼ teaspoon salt – Balances sweetness and enhances flavor.
  • 1 cup blueberries, fresh – Bursts of fruity sweetness that complement the cake beautifully.

For the Cinnamon-Pecan Swirl:

  • ½ cup brown sugar – Adds a deep, caramel-like sweetness.
  • 1 teaspoon ground cinnamon – Infuses warm, comforting spice.
  • ½ cup chopped pecans – Brings crunch and nuttiness to contrast the soft cake.

For Garnish:

  • 1 tablespoon confectioners’ sugar for dusting – Adds a touch of elegance and sweetness.

Step-by-Step Instructions