Raspberry Lemon Muffins

Details

Ingredients

• ½ cup plain yogurt
• 3 tablespoons vegetable oil
• 1 tablespoon lemon juice
• 2 egg whites
• ½ teaspoon lemon extract
• 1 ½ cups all-purpose flour
• ¾ cup white sugar
• 2 teaspoons baking powder
• ¼ teaspoon salt
• 1 teaspoon grated lemon zest
• 1 cup frozen raspberries
• 2 tablespoons white sugar for decoration