2 pkg. chopped frozen broccoli
1 can cut green beans, drained
1 can undiluted cream of mushroom soup
1 c. Hellmann's mayonnaise
1 tsp. salt
1/2 tsp. pepper
1 c. grated sharp Cheddar
1 med. onion, chopped
2 eggs, beaten

Mix all ingredients. Pour into greased casserole. Top with buttered crumbs. Bake at 350 degrees for 30-40 minutes.