That, my friends, is what I used to refer to back in my bachelor days as a Puffy Omelet. But this went far beyond my attempts in a tiny kitchen. This was a recipe from "allrecipes" magazine and was called a Baked Denver Omelet.
The egg mixture contained ham, cheddar cheese, sauteed onions and peppers. Paired with a side of hash brown potatoes it was a brunch fit for a king.
I warmed up some of it today that was leftover and spiked it with Sriracha sauce. My tongue is tingling but my tummy is smiling.