In a medium bowl stir together flour sugar and baking soda set aside
In a separate bowl stir in butter eggs orange juice and orange peel
Stir liquid mixture into dry mixture until just combined
Stir in cranberries
If using topping stir together 14 cup sugar and cinnamon in a small bowl
Spoon batter into 12 paper-lined muffin tins Sprinkle topping on top if desired Bake at 350 for 20 to 25 minutes or until lightly browned and a toothpick inserted near the center comes out clean