Ingredients
Method
Instructions
- Preheat your oven to 425°F (220°C) and line a 12-cup muffin tin with paper liners. This high initial temperature is key to achieving those beautiful tall domes.
- 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 vanilla extract.
- Alternate adding the dry ingredients and sour cream to the butter mixture, beginning and ending with the dry ingredients. Mix until just combined - do not overmix.
- Toss the blueberries with 2 tablespoons of flour to prevent sinking. Gently fold them into the batter using a spatula.
- Divide the batter evenly among the 12 muffin cups, filling them almost to the top. Bake at 425°F for 5 minutes, then reduce temperature to 375°F (190°C) and bake for 15-18 minutes more, until golden brown and a toothpick inserted comes out clean.
Notes
Use room temperature ingredients for better mixing and rising. Do not overmix the batter. Start with high heat (425°F) for 5 minutes then reduce to 375°F for remaining baking time. Coat blueberries in flour to prevent sinking.
