FR
Montreal Restaurants: RestoMontreal.caMontreal Restaurants: RestoMontreal.ca
RestaurantsGuides & ArticlesEvents

Logo RestoMontreal.ca

RestaurantsReviewsGuides & ArticlesEventsNewsletterContact UsDiscover
Restaurant

Grégoire

Mercier
4.7$
CLOSEDOpens Today at 11 am
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
Sunday
Grégoire Mercier: Menu, Reviews & Reserve (2026)
Burgers
Owner? Claim the listing Our Services

SuggestionsMore

Cabaret Les Années Folles Restaurant

Restaurant

Cabaret Les Années Folles

Sorel-Tracy

Reserve Menu
Jacques Cartier Pizza Restaurant

Restaurant

Jacques Cartier Pizza

Longueuil

Menu
L'Ours Caverne Culinaire Restaurant

Restaurant

L'Ours Caverne Culinaire

Saint-Lambert

Reserve Menu
ZIBO! Restaurant-Bar Restaurant

Restaurant

ZIBO! Restaurant-Bar

Saint-Bruno-de-Montarville

Reserve Menu
SHAKER Cuisine & Mixologie Restaurant

Restaurant

SHAKER Cuisine & Mixologie

Sorel-Tracy

Reserve Menu
SHAKER Cuisine & Mixologie Restaurant

Restaurant

SHAKER Cuisine & Mixologie

Saint-Hubert

Reserve Menu
Houston Avenue Bar & Grill Restaurant

Restaurant

Houston Avenue Bar & Grill

Brossard

Reserve Menu
Randolph Pub Ludique DIX30 Restaurant

Bar/Pub

Randolph Pub Ludique DIX30

Brossard

Reserve Menu
Jacques Cartier Pizza Restaurant

Restaurant

Jacques Cartier Pizza

Saint-Constant

Menu

About

Grégoire serves a robust selection of classic burgers crafted with high quality ingredients and focused preparation methods. The menu features thick beef patties seasoned precisely to highlight savory profiles, complemented by fresh crisp vegetables and melted cheeses. Soft artisanal buns hold these substantial creations together, providing the ideal texture for a handheld meal. Diners encounter a variety of signature sauces that enhance the overall flavor profile without overpowering the primary proteins. The preparation environment prioritizes efficiency and consistency, ensuring each order meets rigorous standards for culinary output. This establishment emphasizes a straightforward approach to burger preparation where the quality of the raw ingredients dictates the final experience. The focus remains on providing reliable, flavor-forward selections that cater to those seeking a substantial and well-constructed burger experience in a casual setting.

Details

Amenities, services & more

Restaurants NearbyMore

Restaurant

Resto Dan's

Mercier

Restaurant

Chez Loulou

Mercier

Takeout/Counter

Rizière D'Asie Express

Châteauguay

Suggested Articles

Brunch and Sunny Days: Our Favourite Terrasses for Brunching in Montreal

Brunch and Sunny Days: Our Favourite Terrasses for Brunching in Montreal

List
Verdun Beach Celebrates the Return of Pedestrian Wellington Street This Sunday

Verdun Beach Celebrates the Return of Pedestrian Wellington Street This Sunday

News
A Summer Evening Celebrating Renoirs Terrace

A Summer Evening Celebrating Renoir's Terrace

News
Buvette des Floralies: A New Culinary Destination Opens at Parc Jean-Drapeau This Summer

Buvette des Floralies: A New Culinary Destination Opens at Parc Jean-Drapeau This Summer

News
Bivouac Presents an Immersive Summer in the Heart of the Quartier des Spectacles

Bivouac Presents an Immersive Summer in the Heart of the Quartier des Spectacles

News
Where to Eat Outdoors This Summer? The Best Outdoor Dining Spots to Discover in Montreal and The Surrounding Area

Where to Eat Outdoors This Summer? The Best Outdoor Dining Spots to Discover in Montreal and The Surrounding Area

List
Trattoria DellArte Opens in the Heart of the Quartier Latin

Trattoria Dell'Arte Opens in the Heart of the Quartier Latin

News
Waterfront Restaurants That Feel Like a Summer Getaway

Waterfront Restaurants That Feel Like a Summer Getaway

List
4.7712 ratings
5★
83%
4★
11%
3★
4%
2★
2%
1★
0%

Restaurants in Mercier

Grégoire Restaurant

Grégoire

975 Boulevard St Jean Baptiste
(712)
Benny & Co. Restaurant
Resto Dan's Restaurant
Chez Loulou Restaurant
Maison Basilic Restaurant

Events NearbyMore

Related Links

Restaurants in Mercier

Burgers in Mercier

Terrace Restaurants in Mercier

Wheelchair Accessible Entrance Restaurants in Mercier

Restaurants in Montérégie (South Shore)

Burgers in Montérégie (South Shore)

Terrace Restaurants in Montérégie (South Shore)

Wheelchair Accessible Entrance Restaurants in Montérégie (South Shore)

Reviews for Grégoire

Food
Service
on Google4.7 (3500+)
*as of 2026-06-15
4.7712 ratings
5★
83%
4★
11%
3★
4%
2★
2%
1★
0%
Write your review

Reviews often mention

poutine(248) hot dog(42) sauce(37) propre(35) fromage(32) rapide(29) frite(26) prix(24) cheese(16) burger(14) region(13) hamburger(13)

Review Summary

Grégoire is widely regarded as a staple in the region, particularly famous for serving what many consider to be the best poutine in Quebec. The restaurant is frequently praised for its exceptional cleanliness, modern atmosphere, and efficient service, which remains impressive even during peak hours. Customers often highlight the generous portion sizes, fresh ingredients, and pocket-friendly pricing, while the welcoming staff and active management contribute to a positive dining experience. Although the use of sliced cheese in the poutine is a point of debate among some visitors, and long wait times can occur on weekends, the overall consensus is that the food quality, warm environment, and organized operations make it a highly recommended destination that is well worth a visit.
Page 1 of 36 - 359 Reviews
M.A.
5.0

We stopped in at Restaurant Gregoire & Fils in Mercier in June 2026, & despite the heavy construction in the area, the visit was still very smooth. The detours to reach the restaurant are clearly marked, & the signage makes it easy to find your way, even if you are coming off the highway. It's one of those places where you do need to expect some extra driving time, but the access is still straightforward & worth the effort.
The food was exactly what you hope for from a classic Quebec roadside stop. The poutine was excellent, with generous portions & that satisfying comfort-food flavor, & the burger was solid as well. Adding a drink makes it a great combo meal, especially if you want something filling without overcomplicating the order. The menu has a good old-school feel, & the whole experience fits the no-fuss, hearty roadside diner vibe.
The restaurant itself was clean & well kept, & the washroom was also clean, which is always a big plus when traveling. Overall, this is a convenient stop with easy highway access, good signage, & reliable comfort food. Even with the construction & detours, it remains a worthwhile place to pull over for a satisfying meal.

yesterday
on Google
Sandra
5.0

La meilleure poutine ds la région 🥰 Services & nourriture excellente 🫶 Personnels très chaleureux 🩷

Jun 23, 2026
on Google
Virginie
5.0

Mmmmm un bon ti-moune 💚💚

Jun 21, 2026
on Google
Sahil
5.0

Poutine très bonne & service très rapide.

Jun 20, 2026
on Google
Patrick
5.0

J'aime leur poutine avec le fromage en grain coupé en tranche, cela fond dans la bouche. Demander de ne pas'pacter' ben dur car sinon vous aurez de la misère à prendre des bouchées sans que cela se morcèle. Leur hamburger spécial est à tomber !

Jun 20, 2026
on Google
Stephanie
5.0

Je vous le recommande. C'est abordable & c'est délicieux.

Jun 20, 2026
on Google
Line
5.0

Une des meilleure poutine en montérégie 👌

Jun 18, 2026
on Google
Louis
5.0

Un restaurant de la région. Désolé un incontournable de la région. Compte tenu que le pourboire est inclus au prix les prix sont raisonnables & la bouffe est bonne. Toujours bon de temps en temps de manger une bonne potine.

Jun 11, 2026
on Google
Lucie
5.0

Meilleure poutine !!

Jun 8, 2026
on Google
René
5.0

La place en Montérégie pour le Fast Food & Fresh Food servi dans un endroit hyper propre

Jun 8, 2026
on Google
www.restomontreal.ca