Preheat oven to 375 degrees F. Whisk together the four whole eggs with the egg whites and season with salt and pepper.

Sauté the onion and mushrooms in a small 5" to 6" non-stick skillet with the olive oil until softened a bit.

Season with a dash of salt and pepper. Add blanched broccoli and cook another minute.

Add the egg mixture and quickly scrape all sides of pan to evenly distribute egg and veggies.

Remove from heat and finish cooking in the oven for 5 to 8 minutes or until egg is fully cooked.