"Old Time" Ham Casserole - cooking recipe

Ingredients

2 c. chopped picnic ham
5 medium potatoes
1 large onion
3/4 pkg. frozen peas
1 c. sliced mushrooms
1 c. Swiss cheese, grated
1 can cream of mushroom soup
3/4 c. milk

Preparation

Skin and parboil potatoes. Slice and layer into casserole dish (first layer). Follow by thinly sliced onion, separated into rings, next picnic ham, cut into slices (approximately 3/4 to 1-inch pieces).
Repeat layers of potatoes, onion rings, ham, sliced mushrooms. Top with frozen peas. In a separate bowl, mix mushroom soup, milk and grated Swiss cheese.
Pour this over other ingredients in casserole dish.
Heat in a 350\u00b0 oven for approximately 45 minutes to 1 hour until browned and bubbly.