Ingredients
Method
Instructions
- Preheat your oven to 425°F (220°C) and line a 12-cup muffin tin with paper liners.
- In a medium bowl, whisk together 2 cups flour, baking powder, baking soda, and salt. Set aside.
- In a large mixing bowl, cream together the softened butter and sugar until light and fluffy, about 2-3 minutes. Add eggs one at a time, beating well after each addition. Mix in the sour cream and vanilla extract until just combined.
- Toss the fresh blueberries with 2 tablespoons of flour to prevent them from sinking to the bottom of the muffins.
- Gently fold the dry ingredients into the wet ingredients using a spatula. Be careful not to overmix - a few lumps are perfectly fine. Gently fold in the floured blueberries.
- Divide the batter evenly among the 12 muffin cups, filling them almost to the top.
- Bake at 425°F for 5 minutes, then reduce the temperature to 350°F (175°C) and continue baking for 15-18 minutes, or until a toothpick inserted comes out clean.
- Let the muffins cool in the pan for 5 minutes before transferring to a wire rack to cool completely.
Notes
Use room temperature ingredients for even mixing and better rise. Don't overmix the batter - a few flour streaks are okay. The high-low baking technique (starting at 425°F then reducing to 350°F) creates tall domes. Coating blueberries in flour prevents sinking and color bleeding.
