or just eat fresh fruit and nutrient dense veggies and fresh ginger.It was listed under resource information at the bottom of the page.
https://secureservercdn.net/192.169...uploads/2019/12/Food-and-Nutrients-for-MH.pdf
Probiotic yogurt, Kefir, Tempeh, Kombucha and etc.
Also, look into prebiotic and probiotic food good for your gut health as well.
Probiotics and Prebiotics: What’s the Difference?