Rempah
Bumbu is the Indonesian word for a blend of spices and for pastes and it commonly appears in the names of spice mixtures, sauces and seasoning pastes. The official Indonesian language dictionary describes bumbu as "various types of herbs and plants that have a pleasant aroma and flavour — such as ginger, turmeric, galangal, nutmeg and pepper — used to enhance the flavour of the food." It is a characteristic of Indonesian cuisine and its regional variants such as Balinese, Javanese, Sundanese, Padang, Batak and Manado cuisines. It is used with various meats, seafood and vegetables in stews, soups, barbecue, sotos, gulai, and also as an addition to Indonesian-style instant noodles. Indonesians have developed original gastronomic themes with lemongrass and galangal, cardamom and chilies, tamarind and turmeric.
Source: Wikipedia