1 bunch broccoli
1 head cauliflower
6-8 carrots, 1/2 inch diagonal slice
8 oz. jar whole mushrooms, drained

Steam vegetables until tender. Prepare Sauce.

SAUCE:

1/2 c. butter
2 tbsp. cornstarch
1 tsp. salt
1/4 tsp. pepper
1 1/2 c. milk
2 tbsp. Parmesan cheese
1 c. shredded Swiss cheese

Melt butter in saucepan. Add cornstarch, salt and pepper. Stir until smooth. Add milk. Stir constantly until thickened. Remove from heat. Stir in cheeses until smooth. Pour over vegetables. Toss gently.