1. Soak dried sea coconut. Soak apricot kernel. Cut Indian coconut into pieces. Peel carrot and cut into pieces.
2. Put chestnut into boiling water, cook for 2 mins and take out, peel chestnut with towel.
3. Put chestnut, carrot, Indian coconut, apricot kernel, dried sea coconut into boiling water, cover the lid, cook for 1.5 hours with low heat, finally put in some salt.