Tag: Caloric

In its most common modern usage, caloric is an adjective describing something related to the energy content of food, as in "caloric intake". A deeper look at the simple definition of caloric reveals its dual nature, covering both contemporary nutrition and a fascinating historical scientific theory about heat.

According to the National Institutes of Health, food calories provide the energy the body needs to function. However, many people are unclear on what is the difference between calories and caloric, which can lead to grammatical errors when discussing nutrition.