Cheesy vegtable casserole

hi readers, i went to the board members dinner party and everyone brought a dish, i made for them is paula deen's cheesy vegetable casserole. this is something we should make only on holidays, because this has a ton of calories, but its worth it during the holidays spluges. so i enjoy eating it in small amounts, so i hope you enjoy this, bon appiete

Cheesy vegetable casserole

6 large yellow squash. thinly sliced
4 large zucchini, thinly sliced
1 onion chopped
2 cups sliced carrot
1 cup diced celery
1 can cream of chicken soup
1 can cream of mushroom soup
1 8 oz package of shredded cheddar cheese
1 8 oz package of shredded mozzarella cheese
1 8 oz can water chestnuts
1 box chicken flavored stuffing mix (6oz)
1 cup sour cream
1/2 cup butter, softened
1 cup crushed ritz butter crackers

preheat oven to 350 spray a casserole dish with nonstick cooking spray.
in a large pot combine, squash, zucchini, onion, carrot and celery. add water to cover. bring to a boil over medium high heat. reduce heat and simmer for 10-15 minutes or until vegetables are tender. drain well. add soups cheeses water chestnuts stuffing mix sour cream and butter. spoon onto prepared casserole dish top with crushed crackers
bake for 40 minutes or until hot and bubbly, serve immediately.