Contest-Winning Orange Blueberry Muffins

Directions

1. In a small bowl, combine oats and orange juice. In a large bowl, combine the flour, sugar, baking powder, salt and baking soda. Combine the oil, eggs and oat mixture; stir into dry ingredients just until moistened. Fold in blueberries and orange zest.
2. Fill paper-lined muffin cups two-thirds full. Combine the topping ingredients; sprinkle over batter.
3. Bake at 400° for 15-20 minutes or until a toothpick inserted in the center comes out clean. Cool for 5 minutes before removing from pans to wire racks. Serve warm.