Sous Vide How to Sous Vide in a Cooler: Temperature & Time Guide
A cooler is the secret sous vide weapon: its insulation holds temperature beautifully — great for big batches, and it even enables no-power cooking.
Our top pick
Anova Precision Cooker 3.0
A circulator with an on-device screen makes it easy to dial these exact temps without touching your phone — our top pick for precision cooking.
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Quick comparison
| Pick | Why we like it | |
|---|---|---|
| Anova Precision Cooker 3.0 | A circulator with an on-device screen makes it easy to dial these exact temps without touching your phone — our top pick for precision cooking. | View → |
| Instant-read meat thermometer | Use one to verify your water bath and spot-check the finish — a $15 probe removes all guesswork. | View → |
Anova Precision Cooker 3.0
Editor’s PickA circulator with an on-device screen makes it easy to dial these exact temps without touching your phone — our top pick for precision cooking.
- + On-device temperature control
- + 1100W heats fast
- + Recipe library for temps
- − Premium price
- − Some app features paywalled
Free shipping on eligible items
Use one to verify your water bath and spot-check the finish — a $15 probe removes all guesswork.
- + Verifies actual temperature
- + Cheap insurance
- − Not needed if your circulator is accurate
Free shipping on eligible items
Buying advice
Method 1 (with a circulator): a cooler is an ideal big-batch tub — add a lid slot for the circulator, and heat loss nearly vanishes. Method 2 (no power): fill the cooler with water at your target temp +5°F, add sealed food, close the lid, and check temperature over time, adding hot water as needed. Great for camping.
FAQ
Is a cooler better than a tub?
For big batches and long cooks, yes — insulation means less heat loss and evaporation.
Can I sous vide without a circulator?
Sort of — pre-heat water to temp and hold it in an insulated cooler, adding hot water as it cools. It works, with more babysitting.
What cooler is best?
Any rotomolded or thick-walled cooler with a good seal — food-grade plastic is ideal.
Ready to cook perfectly?
Our top pick for this guide — check today’s price and clip any on-page coupon on Amazon:
Anova Precision Cooker 3.0
A circulator with an on-device screen makes it easy to dial these exact temps without touching your phone — our top pick for precision cooking.
As an Amazon Associate we earn from qualifying purchases.
Want exact temps and times? Use our free sous vide calculators.