Noun
thermogenesis (uncountable)
(biology) The generation of heat in an organism, especially by biochemical means
Dr Juliane Richter, who led the study, explained that bigger meals at the start of the day trigger something called diet-induced thermogenesis or DIT, which generates more heat in our bodies and results in more calories being burned. Source: Internet
Diet-induced thermogenesis is when the body produces heat after eating, also called the thermic effect of food. Source: Internet
“ has found that our body can burn more calories (through a process called diet-induced thermogenesis) in the morning compared to the late evening.” Source: Internet