1 c. mayonnaise
1 c. onions
2 c. shredded cheddar cheese
1 c. Romano cheese
1 egg
1 can cream of mushroom soup
1 bag frozen broccoli (16 oz.)
Italian bread crumbs

Preheat oven to 350 degrees. Mix mayonnaise, onions, cheese, egg and soup. Fold in broccoli. Put in casserole dish. Sprinkle on bread crumbs for an even layer. Bake 50-80 minutes until top is brown.