Les Deux Palais is a brasserie opposite Sainte-Chapelle in Paris. It serves escargots, onion soup, duck confit, and steak tartare, along with coffee and croissants in the morning. The brasserie has terrace seating, and menus in several languages can be viewed and ordered from by QR code. A basement restroom and high chairs are available, but the dining room becomes noisy and hectic during the lunch peak.