Preheat oven to 450 degrees F. In a large plastic bag, combine 1 envelope onion soup mix, 2 lbs. red potatoes halved and cup olive oil. Close bag, and shake until potatoes are fully covered. Pour potatoes into a medium glass baking dish
The buttery, creamy indulgence of mashed potatoes meets the visceral joy of digging into a baked potato in this iconic side dish.