Kkakdugi is a kimchi made with Korean radish, mu (or moo). It’s an easy kimchi to make! Simply cut the radishes into cubes, salt for a short time, and then mix with the seasonings.
Sprinkle the salt over the radishes and toss well to coat evenly. Let sit for about 40 minutes (up to an hour), rotating them the half way through, until the radish cubes have softened and released some liquid.
Store in an airtight container or jar. Leave it out at room temperature for a full day or two, depending on the room temperature and how fast you want your kimchi to ripe.