The complex relationship between nutrition and energy balance has long intrigued the scientific community. The balance between the energy consumed through food and the energy used by the body is crucial for maintaining health. People often seek foods that can aid in weight loss, and many come across the concept of “negative calorie” foods. According to this theory, there are foods that require more energy to digest than they contain. However, this idea is not scientifically supported and can be a source of many misunderstandings. The term negative calories lacks medical foundation, and most experts agree that there is a lack of scientific evidence. The biology of nutrition is much…