2 to 3 med. size zucchini
1/4 c. butter
1/4 c. milk
Velveeta cheese
1/4 c. diced onion
Ritz crackers
1/2 c. melted butter

Cut up zucchini into small pieces. Add onion. Place in a large baking dish. Microwave on HIGH until tender. Drain. In a separate bowl, mix 1/4 cup butter, milk and cheese. Microwave until melted. Pour on zucchini and mix well. Top with Ritz crackers and melted butter. Bake at 350 degrees for 20 minutes.