Cheesy Potato Casserole - cooking recipe

Ingredients

7 medium potatoes
1 small onion, chopped
1/4 tsp. pepper
1 (10 oz.) can cream of chicken soup
3 Tbsp. butter
1 1/2 c. herb dressing
1/4 c. butter
1 tsp. salt
1 (8 oz.) carton sour cream
2 c. shredded Cheddar cheese

Preparation

Cook potatoes in boiling water to cover for 30 minutes or until tender; drain.
Let cool to touch.
Peel and cut into 1/4-inch strips; set aside.
Combine 1/4 cup of butter, onion, salt, pepper, sour cream and soup in a large bowl; gently stir in potatoes and cheese.
Spoon into a lightly greased 13 x 9 x 2-inch baking dish.