1 box broccoli or 1 bunch of broccoli
1 box cauliflower or 1 head of cauliflower
1 can mushroom soup
1 c. sharp Cheddar cheese, grated
1 c. mayonnaise
2 tbsp. minced onion
Salt & pepper to taste

Cook vegetables. Mix remaining ingredients together. Blend in vegetables. Place in greased baking dish. Dot with butter and bake 45 minutes in a 350 degree oven.