Time & Temperature (NYC)Question 71 of 240

A cook needs to cool a large pot of stock quickly to meet NYC limits. The most effective single step is to:

a.Cover it tightly and leave it deep in the pot in the walk-in
b.Transfer it to shallow pans and place them in an ice-water bath, stirring, then refrigerate loosely covered
c.Set it on the counter with a lid
d.Add hot water to thin it out

Explanation

Transferring stock to shallow pans in an ice-water bath and stirring dramatically increases surface area and heat transfer, helping meet the 140°F-to-70°F-in-2-hours target. A deep covered pot or counter cooling traps heat and fails the limits. Adding hot water only slows cooling.

Law Reference: NYC Health Code Article 81

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