Swiss Beans - cooking recipe

Ingredients

2 (9 oz.) pkg. frozen French-style beans
1/2 c. oleo
1 Tbsp. minced onion
1/3 c. flour
1/2 tsp. dry mustard
1 tsp. salt
1/4 tsp. pepper
2 c. milk
3/4 lb. Swiss cheese
1/4 c. chopped cashew nuts

Preparation

Melt oleo in skillet over low heat.
Add onion; brown lightly. Stir in flour, mustard, salt and pepper.
Gradually add milk; cook and stir until smooth and thickened.
Add cheese; stir until melted.
Combine sauce and beans; pour into dish.
Sprinkle with nuts before serving.
Bake for 20 minutes at 350\u00b0.