This keto Pork Belly Cabbage Soup is a delightfully hearty and warming soup that's perfect for a cold day. It's low carb, and can be made in under 30 minutes.
Heat a 3-quart saucepan over high heat. Add in pork belly and turn the heat down to medium. You are doing this to allow the pork belly to gently render some fat. Sauté pork belly until the meat is cooked (about 5 minutes).
Remove all but 2 tablespoons-ish of the fat. No need to be crazy precise here, just take out any egregious fat so that your soup doesn’t taste ultra fatty afterwards.
Pour in broth, miso paste, and sesame paste and stir to incorporate those into the broth. When the broth comes to boil, remove the pot from the heat. Stir in vinegar and serve.