Chipotle-Glazed Meatloaf with Sweet Potatoes

Preheat oven to 375 degrees. Combine meat, bread, onion, cilantro, egg, Worcestershire, adobo sauce, 1 1/2 teaspoons salt, and 1/2 teaspoon pepper in a bowl. Transfer mixture to a 5-by-9-inch nonstick loaf pan. Stir together chiles and ketchup; brush onto top of loaf.

Prick potatoes with a fork. Set loaf pan on a rimmed baking sheet; surround with potatoes. Bake until a thermometer inserted in center of loaf reads 160 degrees, 1 hour, 15 minutes. Peel potatoes; add oil, season with salt and pepper, and mash. Reserve half of loaf for next day; serve remainder with potatoes, watercress, and limes.