Sous Vide Ratatouille: Temperature & Time Guide
Ratatouille's problem is uneven cooking — zucchini turns to mush while eggplant stays raw. Sous vide cooks each vegetable perfectly in one bath.
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
1) Slice zucchini, eggplant, peppers, and onion; toss with tomato, garlic, herbs, and olive oil. 2) Seal and cook at 183°F for 45 minutes. 3) Season with salt and vinegar. 4) Serve warm with crusty bread, or as a base for eggs and fish.
FAQ
What temperature for ratatouille?
183°F (84°C) for 45 minutes — tender, not mushy.
Why does mine turn mushy?
Stovetop heat unevenness — the sealed bath cooks every piece at the same temperature.
What's the classic herb?
Herbes de Provence — thyme, rosemary, and marjoram.
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.