Indian cuisine in introducing certain foods to this country. For instance, potato, a staple of the diet in some regions of India, was brought to India by the Portuguese, who also introduced chillies and breadfruit. Indian cuisine has shaped the history of international relations; the spice trade between India and Europe was the primary catalyst for Europe's Age of Discovery. Spices were bought from India and traded around Europe and Asia. Indian cuisine has influenced other cuisines across the world, especially those from Europe, the Middle East, North Africa, sub-Saharan Africa, Southeast Asia, the British Isles, Fiji, and the Caribbean. Indian cuisine
Indian cuisine in the Middle East has been influenced greatly by the large Indian diaspora in these countries. Centuries of trade relations and cultural exchange resulted in a significant influence on each region's cuisines. The use of the "tandoor", which originated in northwestern India, is an example. The large influx of Indian expatriates into the Middle Eastern countries during the 1970s and 1980s led to the booming of Indian restaurants to cater to this population and was also widely influenced by the local and international cuisines. Indian cuisine is available in the streets of Nepalese cities, including Kathmandu and Janakpur. Indian cuisine