Ingredients

1 can French’s Fried Onions


2T flour


2T butter


1 1/2 C sour cream


1 t salt


1/4 t sugar


½ lb Swiss cheese, grated


3 cans of 16 oz green beans, drained

Instructions

Preheat oven to 400 degrees and grease a casserole dish.


Heat the butter and add your flour to make a roux. Once the flour is incorporated and thickening, turn to low heat and add sour cream. Then add the salt and sugar to complete the white sauce.
Layer green beans with Swiss cheese and two thirds of the fried onions in casserole dish, alternating layers. Pour white sauce over top. 
Bake 15 min or until bubbly. Sprinkle remaining fried onions and bake for another 5 min or until onions are golden.