Can You Reheat Pho? How to Store and Revive Leftovers the Right Way

It happens to the best of us. You ordered the large bowl — ambitious, admirable — and now you're staring at a container of leftover pho wondering if tomorrow's lunch is salvageable. Good news: yes, you can absolutely reheat pho, and done properly it can be genuinely delicious. Done wrong, you get a tangle of bloated noodles in lukewarm soup. The difference comes down to a few simple rules.

The Golden Rule: Separate Everything

If you remember nothing else, remember this: broth and noodles must be stored separately.

Rice noodles are wonderfully absorbent — that's what makes them great in a fresh bowl and terrible in an overnight one. Left sitting in broth, they'll drink up liquid for hours, swelling into soft, mushy ribbons while your broth mysteriously disappears. By morning you'll have a container of noodle pudding.

The moment you know you're not finishing your bowl, do this:

1. Fish the noodles and meat out of the broth with chopsticks or a fork.
2. Put noodles in one container, meat in another (or wrapped separately on top of the noodles).
3. Pour the broth into its own sealed container.
4. Discard the herbs and bean sprouts — they don't survive the night and are easily replaced fresh.

Pro tip: if you're ordering takeout and know you'll eat half later, ask for broth and noodles packed separately — quality restaurants pack it this way by default precisely because they know how rice noodles behave.

How Long Does Pho Keep?

• Broth: 3–4 days refrigerated in a sealed container. It also freezes beautifully for up to 3 months — broth is the most freezer-friendly part of the whole dish.
• Cooked rice noodles: 1–2 days refrigerated. They're the most perishable element texture-wise.
• Cooked beef or chicken: 2–3 days refrigerated.
• Fresh herbs and sprouts: don't bother — replace them fresh.

Refrigerate everything within two hours of serving. And if your broth turns into a jiggly gel in the fridge — congratulations. That wobble is gelatin from properly simmered bones and the surest sign you ordered from a kitchen that makes real broth.

How to Reheat Pho, Step by Step

The right way (stovetop)

1. Bring the broth to a rolling boil in a pot — not just warm, actually boiling. Pho is meant to be served near-scalding, and a proper boil revives the aroma.
2. Refresh the noodles: place them in a colander and pour boiling water over them, or dunk them in hot water for 15–20 seconds. This reheats them and washes off the starchy stickiness.
3. Assemble like a pro: noodles in the bowl, meat on top, then pour the boiling broth over everything. The broth reheats the meat gently, exactly as it does in the restaurant.
4. Regarnish: fresh lime, chili, herbs if you have them. Even just lime transforms a day-old bowl.

The acceptable way (microwave)

Microwave the broth alone in a covered container until steaming hot (2–3 minutes). Briefly rinse noodles under hot tap water to loosen them, then combine as above. Never microwave the assembled bowl — the noodles overcook at the edges while the center stays cold.

What about rare beef?

Leftover rare beef is already cooked through by now — that's fine. Add it at the end so the hot broth warms it without toughening it further. If it's still pink, pouring boiling broth over it will finish it perfectly.

Can You Freeze Pho?

Broth: absolutely. Freeze it flat in bags or in portioned containers; it keeps its character remarkably well. Noodles: no. Freezing wrecks their texture — they turn brittle, then mushy. The good news is that dried bánh phở costs very little and cooks in minutes, so pair frozen broth with freshly cooked noodles and you've got a nearly-new bowl on demand.

Frequently Asked Questions

Can I eat pho that sat out overnight?

No. Like any meat-based soup, pho should be refrigerated within two hours. Overnight at room temperature isn't worth the risk.

Why did my noodles absorb all the broth?

Rice noodles keep drinking liquid as long as they're in contact with it. That's why the separation rule exists — store them apart and the problem disappears.

Is pho good the next day?

The broth is arguably even better — flavors settle and deepen overnight. With refreshed noodles and a squeeze of fresh lime, a day-two bowl can come surprisingly close to the original.

Want your leftovers to start from the best possible bowl? Browse our menu — and if you're curious what makes broth worth saving, read The Ultimate Guide to Pho.