I was a Five Guys loyalist for a long time and kept hearing about Uniburger as having a better burger.
I finally got to go today and it did not disappoint. The service was slow but the wait was worth it.
The Uniburger is perfection without bacon. Next time I'll add bacon.
I reminded me of Shake Shack in the US or The Good Burger in Spain. It's perfect on every front. The meat, the bread, the ingredients, the sauce, I don't know where to start.
It is without a doubt the best burger in Montreal, hands down.