Kohinoor Foods Ltd. Offers Exotic Flavored Cook- in Sauces. Kohinoor Foods Ltd. Is an ISO 9001:2000 certified company. The Cook- in Sauces is popular for their delicate aroma, exotic flavour and rich taste. These Indian Curries have distinctive colour, textures and lavishness. Each of these sauces is unique and possesses a legacy of its own. The Exotic flavored Cook- in Sauces are as follows: