Both processes freeze the food to the same temperature (-18 °C), but they achieve it in two different ways. ... Deep freezing is a method typically used in industrial settings. It is considered to be better than regular freezing in allowing the food to preserve its freshness, texture and nutritional qualities.
What temperature should I keep my chest freezer at?
0° Fahrenheit
What setting should my deep freezer be?
You must set the right freezer temperature to preserve frozen products for longer as temperature affects the quality of frozen food or beverage. ... The ideal temperature for a chest freezer is 0° Fahrenheit or lower.