Roasting vegetables is my number one way to make fall and winter veggies because it is, hands down, the best way to coax out big flavor. And then there's the fact that it's dead easy. All it takes to make totally delicious roasted vegetables is two key ingredients: oil and salt. Plus, it's just as great a technique for busy week nights as it is for special holiday meals. It just gets better and better, which is why you need to learn this foolproof technique for how to roast vegetables once and for all.