Roasted Sweet Potato Salad with Caramelized Onions and Prosciutto

This Roasted Sweet Potato Salad with Caramelized Onions and Prosciutto celebrates the best of cold-weather comfort. Sweet, earthy roasted potatoes pair beautifully with savoury, salty prosciutto and rich caramelized onions, all balanced by peppery arugula and smoky spices.