oil onto a large baking sheet and place on center oven rack. Preheat oven to 425°. In a large bowl, toss potatoes, onion soup mix, salt, pepper, and remaining 2 Tbsp. oil until combined.
Have you ever stored your potatoes and onions together? What had happened? I am sure that it was not good news. Your potatoes might have sprouted, turned the color while your onions were also in bad ...