Hash brown breakfast casserole

Bag of 20oz refrigerated hashbowns, or thawed frozen ones, or still frozen tater tots. Fry them up first or just pour in-as is- to the bottom of a Greased 9x13 casserole dish. Mix together 6 eggs, 1/2 c milk or cream, S&P to taste. Pour that over the hashbowns. Add breakfast meat, like crumbled Bacon, sausage, ham, ground beef, etc. add shredded cheese (any kind) cover & bake 350° for 45 minutes