World's Best Lemon Blueberry Muffins

Ingredients

• 1 1/4 cups all-purpose flour
• 3/4 cup granulated sugar
• 2 teaspoons baking powder
• 1/2 teaspoon baking soda
• 1/2 teaspoon salt
• 1/2 cup butter, melted
• 1/2 cup buttermilk
• 2 eggs
• 1 teaspoon lemon zest
• 1 teaspoon vanilla extract
• 1 cup fresh blueberries
• For the streusel topping:
• 3 tablespoons all-purpose flour
• 3 tablespoons granulated sugar
• 2 tablespoons butter, melted

Directions

1. Preheat oven to 375 degrees F.
2. In a medium bowl, whisk together flour, sugar, baking powder, baking soda, and salt.
3. In a small bowl, whisk together melted butter, buttermilk, eggs, lemon zest, and vanilla extract.
4. Add wet ingredients to dry ingredients and stir until just combined. Gently fold in blueberries.
5. Spoon batter into a lightly greased muffin tin and fill each cup 2/3 full. Sprinkle streusel topping over the top of each muffin.
6. Bake for 18-20 minutes, or until a toothpick inserted in the center comes out clean.
7. Remove from oven and let cool in pan for 5 minutes before transferring to a cooling rack.

Interesting Facts

• Blueberries are a rich source of antioxidants, which help to protect the body from free radicals and delay the signs of aging.
• Lemon zest adds a bright, tangy flavor to these muffins.
• These muffins freeze well and can be enjoyed for up to 3 months.