I made the frittata and it was superb! I melted about a tablespoon of bacon grease in the bottom of an 8" non-stick skillet, added the leftover casserole, beat a couple of eggs in a cup of milk and poured it over the top. I sliced a roma tomato on top and sprinkled it with parmesan cheese and Bayou Blast. After it had browned a bit on the bottom, I stuck it in the oven at 350 and cooked till it was almost set, turned on the broiler for a few minutes to crisp and brown the top, then removed it from the oven and let it stand for a bit.
We get by with a little help from our friends