While consistent and maintained freezing at 0 degrees F will keep most foods safe, it may affect the quality of certain foods by changing their taste or consistency. As a rule of thumb ...

The wrong way to freeze food To begin with, not all types of food are suitable for freezing. Items like tomatoes, cucumbers, ...

Cool that liquid down even more, and it will freeze to make a solid ... a liquid first – a process called deposition. A heating curve for water. The water is initially a solid at -40 °C ...