How to increase akkermansia muciniphila?

That's the good bacteria in your gut that helps prevent diabetes and obesity.

Akkermansia eat mucin produced by the epithelial cells which line the GI tract. One mechanism by which they infer the benefits they do is by stimulating mucin production to such an extent that it thickens the walls of the gut and changes how food is absorbed. Glutamine contributes to mucin production and supports intestinal epithelium.

The key is to increase it's food supply, mucin.

Glutamine increases mucin production which increases Akkermansia which reduces obesity and diabetes/ insulin issues.

The dietary sources of glutamine includes especially the protein-rich foods like beef, chicken, fish, dairy products, eggs,