Batak culinary: Daun Ubi Jantung Pisang
Almost similar to the Daun Ubi Tumbuk ,Daun Ubi Jantung Pisang leaves coupled with small pieces of banana heart sliced small, and grated coconut. All the sauteed condiments then include the main spices of sweet potato leaves, banana heart and grated coconut by adding a little water and salt. Sauteed until completely cooked