Le Marquis Sans-Gluten is widely praised as a standout gluten free bakery in Montreal, offering fresh daily breads, croissants, pastries and a broad range of desserts that many reviewers consider excellent for celiac or gluten free diets. The selection is described as diverse and flavorful, with favorites including gluten free croissants, raspberry turnovers, crepes, eclairs and the opera and hazelnut chocolate cakes, and several notes about the option to buy frozen items to enjoy at home or freshly made crepes on site. Service is typically friendly and attentive, though some commentary mentions limited in store seating and occasional delays or inconsistent freshness in certain items. A few critiques point to dryness in some cakes and variability over time, while others highlight the safety, quality and abundance of GF options as reasons to return. Overall this bakery is viewed as a must visit for gluten free bakery lovers, delivering strong flavor and reliability despite price considerations and opportunities to improve consistency and the in store experience.View restaurant profile