Add the mayo, sour cream, soup, and seasonings in. When pasta is cooked, add it into the skillet.
Grate the cheese and set aside.
Crush the chips in a plastic bag with a rolling pin or just your hands.
Preheat your oven to 325 degrees.
Add the skillet yum to a baking dish. I use an 8"x11" dish, but you can have a thinner casserole in a 9x13 or a deeper casserole in a 9x9 if that's what you have. Cover the tuna/noodle/cream part with the cheese and then the chips.
Bake at 325 for about 25 minutes or until golden and bubbly.
Recipe by That Which Nourishes at https://thatwhichnourishes.com/the-tuna-casserole/