Picnic Scalloped Potatoes - cooking recipe

Ingredients

9 medium-size potatoes, peeled and thinly sliced
14 pieces ham (1-inch square by 1/8-inch thick); leftover baked ham is best
14 pieces cheese, Swiss or Cheddar (1-inch square by 1/8-inch thick)
10 slices onion (1/8-inch thick)
4 Tbsp. flour
4 Tbsp. butter
1 1/2 c. milk
Salt and pepper to taste

Preparation

Preheat oven to 350\u00b0.
Divide potato slices into 3 portions. Liberally grease the bottom and sides of a 9-inch by 13-inch casserole.
Put one portion of the sliced potatoes in the bottom of the casserole and dot with half of the butter.
Spread around 7 slices of ham, 5 slices of cheese and half the onions.
Then sprinkle 2 tablespoons flour over the layer, and salt and pepper to taste.