Foodista | Recipes, Cooking Tips, and Food News | Blueberry Muffin Recipe

Ingredients

• 2 1/2 cups all-purpose flour
• 1 cup sugar
• 1 1/2 tablespoons baking powder
• 1/2 teaspoon salt
• 1 cup oil
• cups buttermilk
• 1 egg
• 1 teaspoon vanilla extract
• 2 cups frozen blueberries
• For the streusel
• 1 cup all-purpose flour
• 1/2 cup butter
• 1/2 cup light brown sugar