Ingredients
1-1/2 cups all-purpose flour3/4 cup sugar1 teaspoon baking powder1 teaspoon baking soda1 teaspoon salt1 medium orange, unpeeled and cut into eight wedges1/2 cup orange juice1 egg1/4 cup canola oil1/2 cup raisins, optional1/2 cup chopped walnuts, optional
Preparation
In a small bowl, combine the flour, sugar, baking powder, baking soda and salt. In a blender, combine the orange, orange juice, egg and oil; cover and process until blended. Gradually add dry ingredients just until moistened. Stir in raisins and walnuts if desired.
Fill greased muffin cups three-fourths full. Bake at 375° for 18-22 minutes or until a toothpick inserted in the center comes out clean. Cool for 5 minutes before removing from pans to wire racks.
