Burger Fiancé offers a wide, inventive vegan burger lineup that many reviewers praise for flavor, generous portions, and standout toppings like truffle fries, kimchi fries, and vegan poutine; buns are described as soft and fresh, and the menu includes gluten-free bun options and a range of sides and desserts that appeal to vegans and non vegans alike. The atmosphere is casual, welcoming and lively, with friendly staff noted in several visits and some dine-in experiences described as very good. However, there are recurring notes about service variability, with some visits marked by slow or distracted service, inconsistent order accuracy (missing fries, missing chicken, or wrong toppings on delivery), and occasional menu items not meeting expectations; cleanliness and fly issues were also mentioned in a few reviews. While prices are sometimes seen as high, many guests say the quality and vegan focus make Burger Fiancé worth the visit, and many express intent to return, especially during trips to Montreal.
Absolutely loved our experience here! The location was perfect, right off the metro & super convenient. The atmosphere was calm, relaxing, & serene, such a great vibe from the moment we walked in.
The service was exceptional from start to finish. Everyone was so friendly, welcoming, helpful, & informative. We also really appreciated that the staff spoke both English & French, which made the experience even more comfortable.
The food was incredible. We had the cauliflower bites, the truffle burger, & the Fiancé burger, & every single dish was outstanding. Everything was fresh, flavorful, & beautifully prepared.
We will definitely be returning the next time we're back in town!
One of the best vegan place out there , especially for burgers ! Their patties don't try to reproduce meat, they are their own thing which is a big plus! I tried the burger fiancé & the salad with shiitake & even if both were delicious, I have to say the shiitake salad stole my heart & I will be returning for that one for sure ! The service was also very good!
May 23, 2026
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The meal here was delicious! I had the ultimate Caesar salad, & it was really tasty (plus, a big portion, too). Quick service, & the servers were friendly as well.
Nous avons pris la poutine & la poutine fiancée qui était délicieuse & très bien servi. Nous avons eu du mal a finir. Très gourmand & généreux. Un superbes endroit.
C'était excellent! Ayant récemment fait un virage vers le véganisme, nous sommes contents d'avoir pu trouver une place à burger végane qui nous donne la même satisfaction que l'on avait lorsque nous mangions de la viande minus l'exploitation animale. Le décor & l'ambiance sont enchanteurs. Le serveur était très aimable. De plus, étant coeliaque, peu de restaurants sont adaptés à mon allergie. Je suis heureuse de déclarer que j'ai pu manger au Burger Fiancé sans contamination croisée puisqu'ils font vraiment attention & ont des friteuses séparées. Ils ont même un brownie sans gluten!! Nous reviendrons, c'est certain!
May 15, 2026
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I ordered Burger Fiancé through door dash to my hotel.
I ordered the vegan Caesar salad (w tofu pulled pork), side kimchi fries & choco chip cookie..
I was blown away by the portion sizes! The fries were such a big serving that I ate them as my dinner & ended up saving my salad for lunch the following day!
Even the cookie was huge!
The fries were sooooooooo good! I don't usually eat fries, but I indulged & I'm glad I did.
The salad was delicious & the pulled tofu was good.
The only thing is, this is an indulgent meal. This isn't exactly healthy…. The tofu was covered in sauce, so obviously there's sugar there. The kimchi fries had sauces on them… none of this is bad. I'm just noting it in case you're after something uber healthy or calorie conscious.
The cookie was delicious too!!! I tried to only eat half of it because I was already full, but I couldn't stop & I ate the whole thing! Worth the sore stomach hahaha.
We had the classic poutine & spicy chicken sandwich with onion rings. Everything was incredible! So fun to be able to order freely off the menu knowing it's all vegan. Tasted incredible, staff was very kind, music was great! I can't recommend enough!!
May 2, 2026
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Absolutely wonderful service, delicious & beautifully seasoned food, & the atmosphere is so cute & stylish. You get your money's worth so I would definitely recommend this restaurant to anyone visiting Montréal
Went on my own yesterday & I was so disappointed. I got completely ignored. Two couples came after me & had their food in less than 10 minutes. Meanwhile It took them around 20 minutes to ask me what i wanted to order. The food came fast after but no one ever came to ask if everything was okay & on top of that you have to give minimum 18 % at the end for what? I literally had to ask for my bill otherwise I was gonna get ignored again. They seem to find it super weird that someone goes to eat at a restaurant alone. Also the truffle fries were below mid. Kinda bad & im not a picky eater. Never visiting this place again.
Apr 26, 2026
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OMG je ne m'attendais pas à autant de saveur dans mon assiette en accompagnant ma fille végane avec allergies alimentaires multiples… j'ai été vraiment très surprise de la qualité & la quantité surtout de nourriture dans nos assiettes. J'ai pris le burger truffle avec ail noir & roquette, un mariage parfait avec la galette végane maison. Merci à notre serveuse Daphnée pour sa gentillesse! Je retournerai définitivement à ce restaurant!
I am a huge lover of beef & I came here to try it out. Honestly, their burgers are really good & you'd really never know that you're not eating meat. Even the poutine is really good. If you get a burger, get their homemade patty
Had a great dinner after our tour of old town. The waiter was dressed immaculately, super friendly & the food was excellent . Me & the wife shared the cauliflower app & I had the gyro sandwich with poutine. Will definitely go back next time I'm in Montreal.
Definitely don't miss out on this place if you're vegan & coming to Montreal, we got the smashed salmon burger, Poutine, mamma Mia & onion rings. Best vegan burgers we've had, & best onion rings I've tried in a long while. The salmon burger was a very nice suprise & a easy recommendation.
They also do milkshakes.
