Hazırlanışı
1Rinse 500g pork bones and 500g chicken bones, then place in a large pot with 4500g water.
2Add 50g ginger and 30g garlic to the pot, bring to a boil, then reduce heat and simmer for 4 hours.
3Strain the broth, discarding solids, and return to the pot. Add 15g kombu and heat gently to 80°C, then remove kombu.