Cook food with dry, indirect heat in an oven—developing deep caramelization, concentrated flavors, and appealing textures from crispy exteriors to tender interiors. Roasting works for: meats (whole chickens, beef roasts, pork loin), vegetables (Brussels sprouts, carrots, cauliflower, potatoes), and even fruits (tomatoes, grapes).
Key principles: high heat (400-450°F for vegetables, 325-375°F for large meats), adequate space (crowding causes steaming instead of browning), fat coating (oil promotes browning), and seasoning (salt, pepper, herbs). Techniques: searing first (locks in juices for meat), using racks (air circulation), basting (adds moisture/flavor), and resting meat (redistributes juices).
Maillard reaction creates complex flavors and aromas. Roasted vegetables transform skeptics—natural sugars caramelize beautifully. Largely hands-off technique. Sheet pan dinners—entire meal on one pan. Sunday roast tradition. Essential cooking method.