Preheat oven to 400 degrees F (200 degrees C).
In a 9-inch casserole pan, layer the
Canned French Style Green Beans (4 cups)
Canned Corn (2 2/3 cups)
Water Chestnuts (1 3/4 cups)
White Onion (1)
In a small bowl, mix together
Sour Cream (1 cup)
Cream of Chicken Soup (10.5 oz)
. Spread mixture over casserole.
Top casserole with
Monterey Jack Cheese (1 1/2 cups)
Crackers (1 1/2 cups)
Unsalted Butter (1 stick)
Cover with foil and bake for 50 minutes (if using canned vegetables cook 30 - 40 minutes). Remove the tin foil for the last ten minutes and cook until lightly browned and bubbling.