Theresa's Veg All Casserole

2 Cans Veg All drained
1 Cup chopped Onion
1 Cup chopped Celery
1 Cup chopped Water Chestnuts
1 Cup grated Cheese
3/4 cup Mayo
1 Roll Ritz Crackers
1 Stick Oleo

Mix first 6 ingredients in a Casserole Dish. Melt Oleo and mix with RitzCrackers. Spread the Oleo and Ritz Crackers on top of casserole. Bake inthe oven at 300 degress, till bubbly. Very Good!!!!!