Thais were very adapt at 'Siamese-icing' foreign cooking methods, and substituting ingredients. The ghee used in Indian cooking was replaced by coconut oil, and coconut milk substituted for other daily products. Overpowering pure spices were toned down and enhanced by fresh herbs such as lemon grass and galanga. Eventually, fewer and less spices were used in Thai curries, while the use of fresh herbs increased. It is generally acknowledged that Thai curries burn intensely, but briefly, whereas other curries, with strong spices, burn for longer periods. Instead of serving dishes in courses, a Thai meal is served all at once, permitting dinners to enjoy complementary combinations of different tastes.