Reviews describe Péché matinal as a standout brunch spot with consistently delicious, well presented dishes and a refined, bright atmosphere. Many note the creative menu and generous portions, with favorites including salmon benedict and grilled cheese variations, and the service is described as attentive and friendly when the restaurant is not at peak. However, the popularity is evident in long lines and wait times, which can make the atmosphere loud and cramped, especially in winter when seating is mostly indoors. Some diners mention that service can feel rushed or slow during busy periods, and a few critique the pricing as high relative to casual brunch spots, though the quality often justifies it. Overall, Péché matinal is repeatedly recommended as one of the top brunch experiences on the south shore, valued for its charm, unique menu, and reliable hospitality despite crowds.
Meilleur resto pour le brunch! Les plats sont délicieux, uniques & préparés avec des ingrédients frais. L'endroit est très populaire, donc il peut y avoir de l'attente, surtout la fin de semaine, mais l'attente en vaut LARGEMENT la peine.
Mar 10, 2026
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We visited for brunch & had to wait around an hour to be seated. The French toast was tasty & well prepared - definitely a highlight of the meal. Unfortunately, the eggs Benedict with salmon wasn't to my taste; the flavor combination didn't quite work for me. The coffee was just average. The best part of the experience was the atmosphere. The place felt cozy & inviting, making it a nice spot to relax. The staff were also very kind & attentive, which we really appreciated.
Une connaissance m'a recommandé ce restaurant déjeuner/brunch dans le Vieux-Longueuil.
Malgré une file d'attente à l'extérieure, une vingtaine de personne environ, un mercredi vers l'heure du midi, on a eu une table assez vite.
On est accueilli chaleureusement par un personnel très sympathique. Il nous a présenté le menu standard ainsi que le menu spécial du mois. L'ambiance est très relaxe, calme & le restaurant est très propre.
Les 2 plats sont arrivés assez vite. Dès la première bouchée, on sent toute la fraîcheur & les saveurs. Ce fût une vraie délice pour nos papilles gustatives. Malgré l'apparence, les portions sont généreux & pour une personne qui a une bonne appétit comme moi, je n'avais plus faim.
Je recommande fortement ce petit bijou sur la rue St-Charles & j'y retournerai assurément.
Feb 28, 2026
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Nous sommes toujours bien accueillis par Julie, Dominico, Paul & Olivier. Le service est excellent de même que les repas qui sont raffinés & délicieux. C'est toujours un plaisir de s'y retrouver.
Bonne ambiance, plats savoureux. Mais totale surprise de voir qu'ils facturent les « refils » de café filtre : J'ai été facturé 7$ en café filtre alors que j'avais une tasse & que je devais demander des refils de café pour notre table de 5 personnes puisque la serveuse n'en a jamais proposé. Grosse déception pour un resto déjeuner.
The food was amazing & the place is really cute. There was barely any wait, which was a nice bonus.
The only downside was the service toward the end of our visit. The waitress brought the bill without us asking & didn't check whether we wanted anything else, even though we had only been there for about an hour. About 5-10 minutes later, she returned with the payment machine.
I understand the restaurant can get busy, but the interaction felt a bit rushed & unwelcoming. It's not a deal-breaker, just something that took away slightly from an otherwise great experience.
Feb 1, 2026
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We ordered the Salmon Benedictine, Pear Grilled cheese & Ham omelet, presentation was simple but classy & the food was excellent. Our server was attentive & pleasant which we appreciated since the place was full.
The only reason it did not get 5* is the noise, it is a lively place & in Winter the seating is only inside so lots of noise but obviously many people can ignore it because it has an unusual menu for Longeuil's breakfast spots. I will go back but next time on Wednesday or Thursday since I was told, it is quieter but let's face it, Péché Matinal is victim of its own fame. Not a bad place to be for a restaurant.
Absolutely delicious food, perfectly cooked & delicious. The service was kind & very patient. The atmosphere was nice & felt very fancy, but it did feel a little cramped
Le temps d'attente pour le repas était vraiment mais a la finalité qu'est ce que c'était bon!!!!
Donc je me dis que l'attente en valait la peine, le repas était frais bon tellement que rien que par gourmandise j'en aurait repris
Jan 24, 2026
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