A full hour of dinner shortcuts. We take a closer look at supermarket-ready foods: are they as healthy as they look? Then, we investigate boxed delivery meal kits, are they worth it? Plus, we check out big-box store Costco: are the meals they sell prepared in the store? See what we uncovered when our cameras go in their kitchen.

Dr. Oz goes where he's never gone before. He's letting you eat fast-food and it's not what you expect. Learn which fast food meals you can eat under 500 calories while still enjoying the food you love.