Gluten-Free Lemon Blueberry Streusel Muffins
Prep Time: 10 minutes | Cook Time: 22 minutes | Total Time: 32 minutes
Ingredients:
For the muffins:
2 cups gluten-free flour
2 and 1/2 tsp baking powder
1/2 tsp salt
3/4 cup granulated sugar
1 tbsp lemon zest
1/2 cup unsalted butter, melted
2 large eggs, room temperature
1 tsp vanilla extract
1/3 cup buttermilk
1/3 cup sour cream (sub Greek yogurt)
2 tbsp fresh lemon juice
2 cups fresh blueberries, fresh or frozen
For the streusel:
1/3 cup all-purpose flour
2 tbsp light brown sugar
1 tbsp granulated sugar
1/2 tsp ground cinnamon
2 tbsp unsalted butter, cold
Instructions (yields 6 large muffins):
Preheat oven to 350˚F and grease a muffin tin with butter. Set aside.
In a small bowl, combine the sugar and lemon zest and massage with your fingers to infuse the sugar and crystallize the zest. Set aside.
In a separate bowl, mix flour, baking powder, and salt. Set aside.
In a third bowl, whisk the butter and eggs together until well combined. Add the lemon sugar and whisk. Add the rest of the wet ingredients - vanilla extract, milk, sour cream, and lemon juice - and whisk.
Add the dry ingredients to the wet ingredients and mix until just combined. Fold blueberries into the batter. Set aside.
To make the streusel, add all streusel ingredients together in a small bowl and mix with your hands or a fork until it starts to clump together and resemble coarse crumbs.
Spoon the batter into muffin cups and top with the streusel.
Bake muffins in the oven for 20-22 minutes or until a toothpick inserted into the center of a muffin comes out clean.
Let the muffins cool for 5-10 minutes before serving!
GF