1 32oz. Bag of Frozen Vegetables (I like to mix 2 different 16oz. bags)
1 cup of chopped onions
1 1/2 cup of shredded cheddar cheese
1/2 cup mayonnaise
1 – 2 tablespoons mustard (whatever variety you like)
Salt & pepper to taste
1 sleeve Ritz crackers, crushed
1/4 cup melted butter
Preheat oven to 350º. Make topping by mixing together crackers and melted butter; set aside.
Cook frozen vegetables on stove until tender and then drain. Pour into greased 9×13″ casserole dish and mix with everything except topping.
Add topping and put into oven at 350º for approximately 30 minutes or until bubbly and brown.