2 cans corned beef hash
2 cans mixed vegetables, drained
1 pkg. Tater Tots
1 can onion rings

Preheat oven to 350°F. Line the sides of 10 x 10 x 1-inch buttered casserole with hash. Put vegetables in center and top with Tater Tots and onion rings.

Bake for 1 hour.