Kimchi, the flavoring probiotics. Kimchi, the flavoring probiotics. By Diane Blancke|2020-06-05T20:42:36+02:005 June 2020|NutriSwitch articles| It takes some getting used to when you taste Kimchi the first time. It has a slightly sour taste sensation that is tantalizing to the taste buds. It is a surprising taste that is often not yet known.