When Patty Slaps burst onto Montreal’s restaurant scene in the summer of 2023, burger lovers quickly took notice. Co-founded by Ehsan Baghaki, Hamed Massoumi, Mohammad Mehmanchi and Keyvan Moradi, the concept built a devoted following at its downtown Ste. Catherine Street location near Concordia University.
So when Royalmount announced Patty Slaps as one of its marquee restaurant tenants 18 months ago, anticipation began to build.
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| Enjoying my burger. |
Rather than rushing into a second location, the owners took their time, carefully refining the brand and ensuring the quality that made the original such a success would carry over to a much larger stage. Their patience paid off. On Grand Prix Weekend, May 23, Patty Slaps officially opened its doors at Royalmount, and I was among those invited to a VIP preview.
Perched on the mall’s second level, the sleek and spacious restaurant seats more than 90 guests, with a large terrace overlooking the entire complex set to open soon. Guests can place orders at self-serve kiosks or directly at the counter before staff deliver the food right to their table.
The star attraction, of course, is the smash burger.
Patty Slaps has built its reputation around juicy halal smash patties served on rich pretzel buns and topped with a variety of creative combinations. I sampled the Psycho Patty, a towering creation featuring two perfectly smashed beef patties, melted yellow cheese, caramelized onions and the restaurant’s signature homemade mayo.
Marketing Director Melina Yousefi proudly pointed out that all of the buns and sauces are made in-house, a detail that helps distinguish Patty Slaps from the crowded burger field. She also revealed that a new chicken burger and a line of milkshakes will soon join the menu.
Among the early fans is Royalmount visionary Andrew Lutfy, who could barely contain his enthusiasm when recalling his first Patty Slaps experience.
“It was epic,” he told me. “I am a sucker for a good burger.”
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| Melina Yousefi, Mohammad Mehmanchi, Keyvan Moradi, Ken Bernard and his wife. |
Another satisfied customer was Ken Bernard, the entrepreneur behind the wildly successful Sugar Fluffs cotton candy and snack empire, which operates at Royalmount and several other locations. Bernard, along with his wife and two sons, gave Patty Slaps a resounding thumbs-up after sampling the burgers.
Yousefi emphasized that the ownership group remains committed to sustainable growth. Despite the brand’s popularity, they have no intention of expanding too quickly or rushing into franchising opportunities.
“The focus is on maintaining quality,” she explained. “Everything comes back to making sure the product stays at the top of its game.”
One final touch caught my attention: Patty Slaps is dog-friendly. In fact, four-legged visitors are treated like VIPs too, with a complimentary unseasoned burger patty available for Fido.
That’s the kind of detail that turns a good burger joint into a memorable destination.
Patty Slaps is located on the second level of Royalmount above the urban park. For menu information, visit PattySlaps.com.




