This egg dish, composed of broccoli, bacon, leeks, cheese, and eggs is very make-ahead, allowing you to be hands-free in the morning. You can prepare this the night before and slide it into the oven the next day.
Preheat the oven to 400°. Grease a 9-inch deep dish pie plate with non-stick cooking spray.
In a skillet, cook the bacon until crisp. Remove the bacon from the pan and drain the grease, reserving 1 tablespoon of the drippings.
Cook the leeks in the drippings for 1 minute. Add the broccoli and cook another minute, stirring. Watch that the leeks don't burn. Add the bacon and stir to combine. Transfer this mixture to the prepared baking dish.
If you're making this ahead of time, allow the mixture to cool completely before proceeding. (You can also just wrap the dish and chill it at this point and add the eggs just prior to baking.)
Sprinkle the cheese over the bacon and broccoli mixture.
In a medium mixing bowl, beat the eggs and the mustard until well combined. Pour the eggs over the bacon and broccoli mixture. Season to taste with pepper.
Bake for 15 to 20 minutes or until set.
Nutritional values are approximate and are based on 1/4 of the recipe. Refrigerate leftovers promptly and use within 4 days.