I used steak-umms instead of ribeye. I used green onions, red bell pepper, and added yellow wax pepper rings, because it was bland. I also beat oregano, basil, thyme, and rosemary into the eggs. Still pretty mid. It's really missing the au jus you would get with a hoagie, and that can't really be replaced on keto. Next time I will add sauteed mushrooms.
