United States
The FDA Food Code is a model code that states and local governments adopt as their own rules; the current edition is from 2026, with the same cold-holding rule as 2022. Section 3-501.16(A)(2): TCS food must be kept cold at 41 °F (5 °C) or below. Section 2-103.11(I): the person in charge makes sure of this through daily oversight of the employees' routine checks of food temperatures. The Food Code does not require a written fridge log for an ordinary restaurant; whether your health department expects one, and in what form, it tells you itself.