One easy way to promote digestive health is by adding heat to your meals.

According to two studies conducted at Penn State University in the United
States, eating a handful of peanuts and a few pinches of herbs and spices
may help your digestive system.
Trillions of microorganisms, representing hundreds to thousands of species
of bacteria, viruses, and fungi, inhabit the human digestive tract. They
are collectively known as the gut microbiome, and their value is so
tremendous to human health that scientists conceive of it as a supporting
organ.