Ingredients
Method
Muffin Batter:
- **Preheat your oven** to 375°F (190°C) and line a muffin tin with paper liners.
- In a large bowl or stand mixer, whisk together on medium speed butter, sugar, and lemon zest until pale yellow, and slightly fluffy, 3-4 minutes. Add egg.
- In another bowl, whisk together the 1 3/4 c flour, baking powder, salt. (*save 1/4 c flour for next step)
- Toss blueberries in 1/4 c flour. *Optional, helps blueberries from sinking to bottom of tin during baking.
- Pour the wet ingredients into the dry ingredients, alternating flour mixture and buttermilk and sour cream stir gently until just combined; mixture will be thick but workable. If too dry, add more buttermilk and/or sour cream.
- **Fill muffin tin**: Divide the batter evenly among the muffin cups, filling them about 2/3 to 3/4 full.
- **Bake** for 18-22 minutes, or until a toothpick inserted into the center of a muffin comes out clean.
- Allow muffins to cool in the pan for about 5 minutes, then transfer them to a wire rack to cool completely.
Mascarpone Cream Cheese Topping
- 4 oz cream cheese, softened
- 4 oz mascarpone cheese, softened
- 1/4 cup powdered sugar
- 1 teaspoon vanilla extract
- 1 tablespoon lemon zest
Instructions:
- In a medium bowl, beat together the cream cheese and mascarpone until smooth and creamy.
- Add the powdered sugar, vanilla extract, and lemon juice and continue to beat until fully combined and fluffy.
- **Chill** the topping in the refrigerator until you're ready to use it.
Assemble:
- Once the muffins have cooled completely, use a piping bag or a spoon to generously top each muffin with the mascarpone cream cheese topping.
- **Garnish** with extra lemon zest or a few fresh blueberries, if desired.
- These muffins make for a delightful treat at breakfast, brunch, or any time you crave a sweet and tangy dessert. Enjoy!
