One of Beep Beep’s favourite spots in Calgary is Cassis Bistro. I’ve yet to meet anyone who isn’t smitten with this place. My own siblings were also instant fans. Let’s listen to Jardin d’Hiverv for this post.
This one’s a short post because we skipped appetizers and dessert. Beep Beep’s a light eater, and my own appetite’s still finding its way back post-surgery. But these mussels at Cassis deserve a special shoutout because they were so damn good.

I notice on the menu that Cassis now brings in mussels ($34) from Salt Spring Island. Best decision ever. Some of the mussels were so fat that they were the size of a large oyster. Every mussel was steamed perfectly, silky and tender, with an almost custardy center that melts on the tongue, right down to the very last shell. And then there’s that taste, fragrant of the sea and delicately sweet. The wine our server picked, Pouilly-Fume ($18) went so well with the mussels.

I noticed the duck fat fried frites are different now. Each one is longer and not as brittle as before, resulting in elegant, crispy stems with a still-soft center. When I dipped each frite into the rich, garlicky aioli, I nearly wept with joy. I held back my tears from a fraying thread of self-dignity.

We also shared an order of Beef Tartare au Couteau ($32), with more of those golden frites and a salad. According to my French friend, Fougui, no one does it better than Cassis. I love the pomp and ceremony of cracking that bright orange organic egg farm yolk and stirring the creaminess into the tartare.

The cool pieces of beef pop with the flavour of briny capers and mustard. The portion of beef tartare is generous. Our server selected a glass of Cotes Du Rhones ($14) that Beep Beep mentioned paired well with bright flavours in the tartare.

When we left the patio, I bumped into the owner, who, fun fact, happens to live a few blocks away from me. I told him the mussels were so good I would be back in a week. What I really wanted to say to him was never, ever retire. Calgary needs Cassis like a moule needs its frites.
Okay okay okay I PROMISE not to respond to each of your posts but darn it you DO deserve it. Nice write up and I got to get into the city to try some of these places….are they REALLY that good? You make them seem so.
Thanks for the memories too, I had the fortune to be in Paris a few times and Moules Frites is a THING. Thanks again for the reminder!