Green Bean Casserole - cooking recipe

Ingredients

2 cans French-style green beans
2 heaping tsp. flour
1 stick margarine
1 tsp. salt
2 tsp. sugar
4 tsp. grated onion
1/2 pt. sour cream
1 (8 oz.) Swiss cheese
2 c. crushed cornflakes

Preparation

Drain green beans.
Mix together flour, 3 tablespoons margarine, salt and sugar.
Heat to a paste 5 minutes, then add onion, sour cream and cheese.
Top with cornflakes mixed with remaining margarine.
Bake at 350\u00b0 for 30 to 45 minutes.