17.9 The foods that are bitter, sour, very salty, over-hot, very pungent, dry and burning, are those that they the taste (Rasa) of bitterness and sourness, that are inordinately salty, hot, pungent, and that are dry and burning. Pungent foods are those which are unsuitable and difficult to be taken by others because of their being ver cold, ver hot etc. Dry things are those which cause the feeling of dryness in the eater. Burning foods are those which cause burning sensation. Foods of this kind are relished by men of Rajasik nature. They promote pain, sorrow and disease.