Easy Oven Grilled Onion Blossoms

Olive oil cooking spray3-4 large Vidalia onionsOlive oilStore bought BBQ seasoningFavorite dipping sauce (Ranch; Blue Cheese, Remoulade, Tartar, Catsup, etc.) 1. Preheat oven or grill to 350.2. Spray a disposable pie plate with olive oil cooking spray or if use…