1. Spray a baking sheet with nonstick cooking spray;set aside;Heat oven to 400 degrees.
2. In a large bowl combine flour, oats, sugar, baking powder, orange peel, rosemary, and salt.
3. In another bowl stir together milk, oil, and egg; ADD milk mixture all at once to flour mixture; stir just until moistened.
4. On a lightly floured surface knead dough 10 times; lightly roll or pat dough to an 8-inch circle, about 3/4-inch thick; Cut dough into 12-wedges.
5. Carefully transfer wedges to prepared baking sheet;Bake for 15 to 18 minutes or until golden brown; Remove from baking to wire rack for 5 minutes; serve warm.