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Restaurant

Casse-Croûte Chez Gaston

Generous helpings of Quebec comfort food define every stop at Chez Gaston.

Lower Town (Quartier St-Roch)
4.6$
CLOSEDOpens Today at 11 am
Monday
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Photo of Casse-Croûte Chez Gaston, Lower Town (Quartier St-Roch) - Quebec
PoutineBurgersSandwichesVegetarianCasse-Croute (Snack Bar)
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About

Casse-Croûte Chez Gaston specializes in authentic Quebecois comfort food staples with a focus on expertly crafted poutine and high-quality grilled offerings. The menu centers on crispy, hand-cut potatoes smothered in rich, savory gravy and squeaky fresh cheese curds, establishing a standard for traditional regional recipes. Beyond poutine, the kitchen prepares substantial burgers featuring thick, charred patties served on toasted buns with classic toppings that emphasize texture and flavor balance. Artisanal sandwiches round out the menu, providing substantial options made with freshly sourced proteins and condiments. The environment prioritizes efficiency and a utilitarian approach to casual, no-frills service for patrons seeking hearty, calorie-dense staples. Every dish reflects a commitment to core preparation methods that define the provincial snack bar experience through consistent ingredient quality and precise cooking techniques.

Details

Amenities, services & more

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5★
75%
4★
13%
3★
5%
2★
6%
1★
1%

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Reviews for Casse-Croûte Chez Gaston

Food
Service
on Google4.5 (1200+)
*as of 2026-08-15
5★
75%
4★
13%
3★
5%
2★
6%
1★
1%

Review Summary

Casse-Croûte Chez Gaston is widely celebrated as an authentic, must-visit destination in Quebec City, best known for serving some of the finest and most reliable poutine in the region. Visitors frequently highlight the perfect balance of crispy fries, squeaky fresh cheese curds, and savory, well-seasoned gravy. Beyond the signature dish, the menu offers high-quality burgers and other classic comfort foods that provide excellent value for the price. The atmosphere is often described as energetic and nostalgic, characterized by a chill, music-forward vibe that makes it a beloved local institution. Guests consistently commend the staff for their genuine friendliness, patience with English speakers, and hospitable service, noting that the cozy, intimate setting adds to the restaurant's unique and welcoming personality.
Page 1 of 2 - 14 Reviews

After days of travelling in Montreal & Quebec, we decided we had to try the famous Routine. We chose the classic small for 2 people. We couldn't be more delighted. The potatoes are the best we tasted this holiday, & the gravy & cheese were fabulous too.
I like the atmosphere of a small'chip shop' in Ireland, but it's better in basically every way.
Highly recommended. I would eat here every day if my doctor would allow it 😅

Jul 21, 2026
on Google
5.0

Chez Gaston has one of the best poutines I've ever had. The fries were a great size & weren't too mushy, so they held up really well under the gravy.

I also loved that they used smaller cheese curds. I actually prefer them because they're less rubbery in texture & every bite had the perfect mix of fries, cheese, & gravy. For me, the ratio was about 2 parts fries to 1 part cheese, which was just right.

The real star was the gravy. The consistency wasn't too thick or too runny, & the flavour went perfectly with the fries & cheese. Best of all, it wasn't overly salty, which is something I find a lot of poutine gravies get wrong.

Another thing I really appreciated was that there was no old-oil taste from the fries at all. Overall, a very well balanced poutine that was very delicious.

I'd definitely come back for this poutine.

Jul 20, 2026
on Google

Gabriel was hospitable & offered more gravy, however we didnt need it. The amount of gravy was perfect the fries are homey & the cheese curds are oof.

Thanks for the food

Jul 18, 2026
on Google

We had the saucisse (hot dog) poutine & the poutinium (with onion rings). The fries were fresh & they added the perfect amount of cheese & gravy. Both were awesome! The Staff was very nice & very patient. I highly reccomend giving the place a shot.

Feb 4, 2026
on Google

A small, cozy restaurant with a nostalgic vibe. The burger was really good & tasty, & I loved that it was grilled right in front of me with fresh ingredients. The goat cheese on top gave it a unique & delicious flavor. Another thing I appreciated, there was no bad smell of burned oil or food at all. Overall, a great experience, & I'll definitely come back to try other items on the menu. Highly recommended.

Jan 26, 2026
on Google

Delicious hand made'casse-croute' staples like poutine's, burgers, & hand made traditional fries. Poutines are next level, stacked with fresh local cheese curds, gravy, & your choice of toppings. The galvaude is a traditional version topped with roasted chicken breast & green peas. This one was perfect & packed with chicken & peas! Fantastic value, for Delicious scratch made food. Im having the Michigan dog next time!

Oct 10, 2025
on Google
5.0

Delicious poutine, melty cheese curds, wonderful gravy, good sized fries, crispy bacon. The Poutine Sylvie delicious - probably the best poutine I've had in Canada so far.

Jun 4, 2025
on Google

This place was recommended by a local & it did not disappoint. The potatoes were a bit sweet (I noticed Quebec fries are usually like this) which isn't a bad thing.

Cheese was squeaky although I wish it was more melted & hot.

Mar 12, 2025
on Google
5.0

De loin la meilleure poutine que j'ai eu l'occasion de manger. La sauce est incroyable. Valérie la cuisinière connait son affaire. Avec cheeseburger tout aussi impressionnant. Tout le meilleur! Merci encore!

Dec 29, 2024
on Google

Super bonne ambiance, la nourriture est juste incroyable on peux sentir l'amour qu'il mettent dans leurs fameux cheeseburger.

Oct 4, 2024
on Google