1. Heat oven to 375 degrees F. Heat a small, ovenproof, nonstick skillet over medium-high heat for 2 minutes.
2. Add oil to pan. Then add bacon and cook until softened. Add onion, broccoli, garlic, red pepper flakes and oregano; saute for 2 minutes, stirring occasionally.
3. Meanwhile, in a small bowl, whisk together egg whites and milk; season with salt and pepper and pour over vegetables.
4. Bake 8 to 10 minutes, or until fluffy.