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Time and temperature control
Keep hot food at 60°C or higher.
Cool food from 60°C to 20°C in 2 hours or less.
Cool food from 20°C to 4°C in 4 hours or less.
Keep cold food at 5°C or lower.
Keep frozen food frozen, at -18°C and lower.
Thaw food in a refrigerator at 4˚C or lower.
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