How My Mom Perfected Her Pho Broth Over Decades

People ask us all the time what the secret to our pho broth is. They expect an ingredient — a spice, a cut of bone, something they can take home. The honest answer is harder to copy: the secret is my mom.

Thirty Years Before the First Bowl

Before Pho By Night existed, my mom spent over 30 years as a pastry chef at The Westin Ottawa. If you know anything about pastry, you know what that means. Pastry is the most unforgiving discipline in a professional kitchen — grams matter, minutes matter, temperature matters. There is no "close enough" in pastry. You either got it right or you didn't, and you find out in front of everyone.

Three decades of that will change how a person cooks forever. It teaches you that consistency is not a talent — it's a practice. That the difference between good and great lives in details most people never notice. And that a recipe is not a suggestion; it's a promise.

When my parents opened Pho By Night in Ottawa's ByWard Market, she carried all of that discipline into a completely different kind of cooking — and aimed it at one thing: the broth.

A Broth Is Not a Recipe. It's a Standard.

Pho broth is deceptively simple on paper: bones, water, charred aromatics, spices, time. What separates a forgettable bowl from one you think about for days is judgment — knowing what the broth should taste like at every stage, and refusing to serve it until it gets there.

That's what my mom has spent decades refining. Not just the recipe, but the standard. She still oversees our recipes and food quality today, and the broth answers to her before it answers to anyone else. It gets tasted and adjusted until it meets a bar that only she gets to set — the same way a pastry chef signs off on every plate that leaves the kitchen.

Over 26 years, that has meant constant, quiet refinement. Small adjustments, season after season, year after year. The broth we serve today is the sum of thousands of those decisions — which is why it can't be rushed and why it can't be faked.

Why This Matters When You're Choosing Where to Eat Pho

Anyone can simmer bones. The question is who is standing behind the pot — and for how long they've been standing there.

When people ask whether our pho is authentic, this is the real answer. Authenticity isn't a word on a menu. It's a person: someone who learned the flavours at home in Vietnam, sharpened her craft for 30 years in one of Ottawa's most demanding kitchens, and then spent the next 26 years perfecting one broth in the ByWard Market. My dad dedicated his life to the restaurant alongside her, and together they built everything we do on that foundation.

Both of them are still in the restaurant every single day. That's not a heritage story we tell — it's Tuesday.

The Broth Is the Beginning

Every bowl on our menu starts with her broth — the phở đặc biệt, the phở tái, the chicken pho. If you want the technical side of what goes into a great broth, we've written about the techniques behind a rich pho broth. But technique is only half the story. The other half has been standing at the same stove since 2000.

Come taste what decades of discipline tastes like. We're at 309 Dalhousie St in the ByWard Market — and yes, my mom is probably in the kitchen right now.

Want the full family story? Read Meet the Family Behind Pho By Night.