Easy Roasted Potatoes

(Quiet Life posted this recently, but I changed it to use ingredients I had on hand)

Peel and quarter 8-10 potatoes.
Drop all potatoes into large ziplock bag.
Pour 1/4 or less oil into bag and smoosh around to coat potatoes.
Sprinkle any packet of dressing or soup mix into bag and smoosh to coat.
Pour pototoes into baking dish and cover.
Bake at 350 for 1 hour. Remove cover the last 15 minutes to crisp potato edges.
(Quiet Life used onion soup mix; I used Good Seasoning dry Garlic and Herb dressing mix.)