Preheat oven to 350 degrees.
Cut cheese into cubes. Place in saucepan with 1/4 cup butter. Heat oven medium heat until melted and smooth, stirring often.
Place vegetables in a 1 quart casserole dish. Pour cheese mixture over vegetables and mix lightly. Melt remaining butter. Stir in cracker crumbs. Sprinkle over top of casserole.
Bake uncovered in preheated oven for 20 to 25 minutes. Serve at once. Makes 6 servings. Enjoy!