Penny Casserole

Directions

In a saucepan, cook the potatoes in boiling salted water until tender; drain.

In a greased 2½ qt baking dish , combine the potatoes, hot dogs, onion and peas.

Combine soup, butter, mustard and pepper, gently stir into potato mixture.

Bake, uncovered, at 350℉ (180℃) for 25 minutes or until heated through.