Why might eating slowly make a difference?
During eating, satiety signals develop between the gastrointestinal system and the brain. Eating very quickly may lead to consuming more energy before these signals become apparent. In systematic reviews, slower eating conditions have been associated with reduced energy intake per meal compared with faster eating.
How many times should you chew?
There is no universal number such as “You must chew every bite 30 or 40 times.” In some experimental studies, chewing more has reduced short-term feelings of hunger or the amount eaten at a meal; however, its effect on long-term weight control is unclear.
What happens in terms of digestion?
Chewing mechanically breaks down food and mixes it with saliva. This facilitates swallowing and the initial stages of digestion. Eating very quickly, on the other hand, may increase symptoms, particularly in some people prone to reflux, bloating, or consuming excessively large portions.
What can be done in practice?
- Putting down your fork briefly between bites
- Reducing automatic eating in front of a screen
- Trying not to finish a meal in less than 15–20 minutes
- Choosing meals with adequate protein, fiber, and volume
Related guide
Weight Management and Metabolic Health
