Boil pork tongue in broth. Marinate 10 min.
For marinade: mix meat broth, anise, ginger, fish sauce, garlic, ginger, soy sauce, red pepper, sugar salt).
Deep fry the tofu, then stew in the broth after the tongue, adding sesame oil there.
Cut the bell pepper into slices, add cilantro and decorate the tongue when serving.