Description
These Blueberry Coffee Cake Muffins are soft, moist, and topped with a buttery cinnamon crumb! The perfect make-ahead treat for breakfast, brunch, or coffee breaks.
Ingredients
Scale
- 2 1/2 cups all-purpose flour
- 2 teaspoons baking powder
- 1/2 teaspoon baking soda
- 1/2 teaspoon kosher salt
- 1/2 cup unsalted butter, room temperature
- 1 cup granulated sugar
- 2 large eggs
- 1 teaspoon vanilla extract
- 1 cup sour cream
- 1 1/2 cups fresh blueberries
- 1/2 cup light brown sugar
- 1/3 cup all-purpose flour
- 1/2 teaspoon ground cinnamon
- 1/4 cup cold unsalted butter, diced
Instructions
- Preheat oven to 350°F and line muffin tin.
- In a bowl, whisk flour, baking powder, soda, and salt.
- Cream butter and sugar in a separate bowl until fluffy.
- Add eggs and vanilla; mix thoroughly.
- Fold in sour cream, then dry ingredients gradually.
- Gently stir in blueberries with a spatula.
- Combine brown sugar, flour, and cinnamon.
- Cut in butter with pastry cutter or fingers until crumbly.
- Set aside.
- Scoop batter into muffin liners (¾ full).
- Sprinkle crumb topping generously over each muffin.
- Bake for 25–30 minutes or until a toothpick comes out clean.
- Cool for 10 minutes before transferring to wire rack.
- Prep Time: 15 minutes
- Cook Time: 30 minutes
- Category: Breakfast
- Method: Baking
- Cuisine: American
