This oven baked eggs recipe is such a quick and easy way to cook eggs! The recipe here serves 1, though you can easily scale it up to feed more. I cook 2 eggs per 4.5-inch ramekin. If you don't have ramekins, 3 to 4 eggs will bake nicely in a 6-inch oven-safe skillet. You can also use a muffin pan, baking 1 egg in each of the muffin cups.