Cheese Potatoes - cooking recipe

Ingredients

6 medium potatoes
3 Tbsp. butter
3 Tbsp. flour
1 1/2 c. milk
1 tsp. salt
1 c. shredded cheese
salt to taste
1 onion, cut in rings (optional)

Preparation

Clean and cut potatoes in thin slices.
Boil potatoes about 5 minutes to partially cook.
Melt butter over medium heat and blend in flour and salt.
Add milk slowly.
Cook until smooth and boiling.
Reduce heat and add cheese.