The primary ingredient in traditional kimchi is napa cabbage. This fermented dish hails from Korea and features the cabbage being salted and then mixed with a variety of seasonings, including chili pepper, garlic, ginger, and fish sauce. The fermentation process develops its distinct tangy flavor, while the spices contribute to its vibrant color and heat. Kimchi is not only a staple in Korean cuisine but also lauded for its potential health benefits, including probiotics that promote gut health.