Thai food is unique and delicious. Most Thai food is prepared from herbs and spices. Herbal and spice ingredients in each dish helps balance the taste of food: sweet, sour, salty, spicy and bitter. Thai main dishes serve with rice meaning that the main dishes must have rich taste in order to be tasty when eat with rice. The balance and rich of taste and the perfect blended of herbs and spices make Thai food differed from others which must be interesting to international audiences.