Why is sous vide time a range instead of a single number?

The minimum time is when the center reaches target temperature (food-safe pasteurization completed). The maximum is before texture degrades noticeably. For steaks, 1-4 hours is typical; tougher cuts like chuck roast can go 24-72 hours to tenderize connective tissue.

Can I leave food in longer than the maximum?

For tender cuts like steak, going much past the max turns the texture mushy — proteins break down. For tough cuts like chuck, short ribs, or oxtail, extra-long cooks (24+ hours) are the whole point — collagen converts to gelatin. Follow the range guidance per protein.

Do I need to sear after sous vide?

Yes for meats, for Maillard browning flavors you can't get at sous vide temperatures. Sear hot and fast (15-30 sec per side) over very high heat — cast iron at max temp, torch, or screaming-hot grill. Salmon and eggs are typically served without searing.

Sous Vide Temperature & Time Calculator

Cooking & Kitchen· 10 tools

Free sous vide cooking guide. Pick a protein (steak, chicken breast/thigh, pork, salmon, egg, carrots…), your target doneness, and the thickness of the cut — and get the precise water-bath temperature plus minimum and maximum cook times. Data based on Chef Steps, Serious Eats' Food Lab, and J. Kenji López-Alt's published sous vide tables.

Protein

Thickness

Unit

Temperature

131°F

Minimum time

1 hr 30 min

until center reaches temp

Maximum time

4 hr

before texture degrades

Minimum time scales with thickness (thicker = longer to reach center temp). Sear after bagging for meats. This is a reference, not medical food-safety advice — tender cuts under 130°F should not be held more than ~4 hours.

Frequently Asked Questions

References

Chef Steps — Sous vide joule temperature reference — Chef Steps

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Frequently Asked Questions

References and sources

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