1. Combine vinaigrette (or ranch) and hot sauce. Set aside. 2. Mix vegetable oil, garlic, Italian seasoning, salt and pepper in large bowl. Add potatoes; mix to coat potatoes with mixture. Transfer to sheet pan. 3. Bake potatoes at 375°F for 55 minutes or until tender. Cool slightly. 4. To make salad, toss potatoes, celery and onion with the hot sauce vinaigrette mixture. Top with bleu cheese crumbles.