Mary Berry's French onion soup recipe is super simple to make, and only takes half hour to prepare. Best served with a cheesy baguette, the soup will go down a treat on any cold wintry evening.
Our five-star French onion soup recipe turns that big bag of trusty onions into a luxurious meal. By Sam Sifton Sara Bonisteel’s French onion soup.Credit...Armando Rafael for The New York Times.