In Papua, pigs and yams are roasted in heated stones placed in a hole dug in the ground and covered with leaves; this cooking method is called bakar batu (burning the stone), and it is an important cultural and social event among Papuan people.
Pada babi Papua dan ubi jalar dipanggang di batu dipanaskan diisi lubang digali di tanah dan ditutupi dengan daun, metode memasak ini disebut bakar batu (pembakaran batu), dan itu merupakan peristiwa budaya dan sosial yang penting antara orang-orang Papua.