Creamy Scalloped Potatoes - cooking recipe

Ingredients

6 Tbsp. butter
6 Tbsp. flour
salt and pepper to taste
5 c. milk
1 Tbsp. butter
8 to 9 potatoes, peeled and thinly sliced
1/4 c. onion, chopped

Preparation

Melt 6 tablespoons butter in large saucepan.
Stir in flour and seasonings.
Stir and cook until bubbly.
Remove from heat and stir in milk.
Continue cooking, stirring often.
Stir and boil for 1 minute.