Vegetable Casserole

Ingredients:
- 1 pkg. frozen broccoli, cauliflower and carrots mix
- 1 c. sour cream
- 1 can cream of mushroom soup
- 1 (8 oz.) pkg. Swiss cheese
- 1 can onion rings

Directions:
- Cook vegetables until tender.
- Drain. Mix all other ingredients together, reserving some of the onion rings for top. Add vegetables.
- Top with onion rings.
- Bake at 350° for 30 to 45 minutes.