Overall, Uniburger tends to earn praise for fast, friendly service, a welcoming atmosphere, and smash burgers with a strong sear and flavorful toppings, with many calling it among the best in Montreal and noting clean spaces and good value. Yet some orders feature inconsistent cooking and dryness, including overcooked patties, bland sauces, and fries or poutine that feel old or underseasoned, along with occasional delays or misorders in takeout. Fans often mention returning with friends and family to relive a memorable experience, praising the front counter staff and festive touches, while a few reviews warn that quality can vary and that certain visits did not meet expectations. The overall picture is a spot many adore for flavor and service, though a minority report glitches beyond the expected fast-food rhythm.
Personally, quite overpriced for fast food. I paid $35 for a one-person order: cheeseburger, poutine, & a milkshake. The milkshake glass was only filled about 3/4, & the poutine barely had cheese - I could literally count the pieces. As for the portion, it was more like an entry size. The sauce was tasty, though, which I appreciated. Service was friendly overall, but the staff seemed a bit rushed when I arrived, & a delivery driver nearby looked tired about waiting for his order.
The burger itself was big, but the patties were dry & the overall taste was a just bland. For that price, I could've gotten a family-size poutine & a burger at La Belle Pro & been more satisfied in taste & portions.
I wouldn't really recommend this place unless you're already nearby & craving a neighborhooddy fast food meal. There're several options on Fleury that this one goes lower on my list.
🤷?♀?🍔🥤
This place is awful & terrible. the woman working at the front desk has the worst attitude ever. shouldnt be working in customer service. you ask her one question & she gets angry & rude & everything. didnt know you cant ask a nutritional question or whats in the burger. never been treated so poorly or rudely. she has a horrible attitude & is beyond mean. people like this shouldnt be working in customer service if they cant handle anything at all. atleast their fries are good but even with that i have not returned or stepped inside again. not worth it at all.
Feb 6, 2026
on Google
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The patty was way overcooked & was so dry. There was not enough sauce to balance the dryness, & it was not evenly distributed. It tasted so bland. The poutine's fries were old & also overcooked. The sauce didn't taste like anything.
?I went Friday, the 23rd of January. Please don't let that guy cook anymore. He's trashing your brand to the ground.
The lady before us had to repeat her order 3 times.
It's been 3 times I ordered here & because I don't order often, never recognized the pattern. I'm always sick when I eat this, & two days ago was the worst. Nestea tasted like it was fermented, & burgers unseasoned greasy mess. I burped the fries for two days plus everything else I'll spare you.
We were at your restaurant with my friends just now, & the burger was really delicious!💯💯💯 We'd like to thank the lady who welcomed us for her kindness & hospitality. We truly enjoyed our visit & will be back again soon, insha'Allah.
Best burger 🍔 😋
I decided to try their burgers last night since I live nearby. The orders take a long time to be ready but my oh my are they GOOD! The fries are already good by themselves but the burgers are absolutely delicious! I know I will go back right away when I get another fast food craving! YUM!!!
On-site it's pretty good... but ordering it's a flip of a coin... something you get lucky sometime you don't... cold burger with soggy lettuce w/ cold & soggy fries at that price... I'll pass!!
Aug 30, 2025
on Google
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Uniburger serves up one of the best smash burgers in town - hands down. That crispy edge on the patty? Unreal. You can actually taste the sear, the beef is super flavorful, & the texture is perfect - juicy inside, caramelized outside. The bun holds everything together without getting soggy, & the toppings are just right: fresh, classic, & never overdone. It's the kind of burger that hits every craving spot-on. Add some crispy golden fries & a milkshake, & you've got a comfort food combo that's hard to beat. If you love smash burgers, Uniburger is non-negotiable.
Nice place, you can see the the quality & high effort to make sure that each hamburger is 100/100.
Amazing service & every employee is friendly with you.
