The temperature at which food and drinks are consumed could play a significant role in overall health, potentially influencing factors like weight management and cancer risk, according to health experts. While a balanced diet is widely recognized as crucial, the thermal properties of meals and beverages are emerging as a new area of focus.
Research from the University of Oxford indicates that individuals who prefer very hot beverages, such as tea or coffee at 65C (149F) or above, might face an elevated risk of esophageal cancer. In response to such findings, some health professionals recommend reducing the temperature of hot liquids to around 60C (140F).
Beyond cancer risk, temperature can also affect the nutritional content and metabolic impact of certain foods. For instance, cooling carbohydrates can increase their resistant starch content. Resistant starch acts similarly to fiber, passing through the digestive system undigested. This process could potentially aid in appetite regulation and contribute to weight loss efforts.
Further exploration into these thermal influences on diet is suggested as a way to potentially unlock new strategies for health improvement, from managing weight to reducing the likelihood of certain diseases.