The time it takes for items to freeze solid in a standard kitchen freezer can vary depending on several factors, including the initial temperature of the item, its size, density, and the efficiency of the freezer itself. However, as a general guideline, most items in a typical home freezer can freeze solid within a few hours to overnight.
For example, items such as ice cubes or small portions of food (e.g., berries, small containers of liquids) may freeze within a couple of hours. Larger items, such as a tray of water or a thick piece of meat, may take several hours or overnight to freeze completely.
It's important to note that freezer temperature settings can also impact freezing times. A lower temperature setting will generally result in faster freezing, but it's important to maintain the freezer temperature at or below 0 degrees Fahrenheit (-18 degrees Celsius) to ensure safe food storage.
Keep in mind that these are general estimations, and the freezing time can vary depending on the factors mentioned earlier. It's always recommended to refer to specific freezing instructions for different types of food or consult the manufacturer's guidelines for your freezer model for more accurate information.