According to Anderson,the best way to caramelize onions is low and slow, slow, slow. "The key is to take your time to develop deep flavor," he explains, noting that the worst caramelized onions are ...

Caramelizing onions is famously time-consuming. It’s not especially difficult, but it does take patience, attention, and a bit of effort. That said, few things compare to the rich, sweetly nutty ...