Indulge in the delicious French cuisine that Grenoble has to offer. Warm up with a bowl of traditional French onion soup or try the local specialty, gratin dauphinois, a creamy potato dish. Don't forget to sample the famous Chartreuse liqueur, produced by monks in a nearby monastery. Grenoble is also known for its vibrant food markets, where you can find fresh produce, cheeses, and other regional delicacies.