Restaurant Mastard

Restaurant Mastard is a Michelin-starred restaurant in Montreal’s Rosemont–La Petite-Patrie neighborhood that has established itself as one of the city’s most exciting and genuinely ingredient-driven fine dining destinations. Led by Chef Simon Mathys, the restaurant operates with an almost absolute commitment to sourcing from local and regional Quebec producers — farmers, fishermen, foragers, and artisan food makers whose work embodies the extraordinary seasonal diversity of the province. The menu changes regularly and often substantially, driven by what is best at the market on any given week, creating a dining experience that varies meaningfully across visits and rewards those who return throughout the year to track the evolution of Quebec’s agricultural seasons. The cooking style is confident and contemporary, applying modern technique with a light hand that allows the natural character of each ingredient to emerge clearly. Dishes are composed with visual intelligence and served at a pace that allows genuine appreciation of each course. The atmosphere is contemporary and relaxed, reflecting a restaurant that takes its food seriously but does not require guests to perform formality in exchange. Service is warm, enthusiastic, and well-informed, reflecting the team’s genuine passion for the producers and ingredients they work with. The wine list features a well-chosen selection with a notable bias towards Quebec producers and natural wines. Mastard is an essential destination for anyone interested in understanding the vitality and potential of contemporary Quebec gastronomy.