Blueberry Streusel Muffins

Ingredients (11)

• ✓ ½ cup butter, softened
• + ¾ cup white sugar add to pantry
• + 2 eggs add to pantry
• + 1 teaspoon vanilla extract add to pantry
• + 2 cups all-purpose flour add to pantry
• + 2 teaspoons baking powder add to pantry
• + ½ teaspoon salt add to pantry
• ✓ ½ cup milk
• + 1 ½ cups blueberries add to pantry
• ✓ 2 tablespoons brown sugar
• + ¼ teaspoon ground cinnamon add to pantry