Mine is tuna casserole and other casseroles such as cheeseburger casserole. I like making casseroles because you can turn almost anything into a casserole.
Savoury oatmeal is so good! I love to make it with egg mixed in so it’s creamier, without it curdling. Add some green onions, soy sauce, and sesame oil with some fried onions as garnish and you’re set!
I bet gumbo would taste good with it too, honestly…