 Kerala is known for its traditional sadya, a vegetarian meal served with boiled rice and a host of side dishes such as parippu (green gram), papadum, ghee, sambar, rasam, aviyal, kaalan, kichadi, pachadi, injipuli, Koottukari, pickles (mango, lime), thoran, one to four types of payasam, boli, olan, pulissery, moru (buttermilk), upperi, and banana chips.The sadya is customarily served on a banana leaf.Tamil cuisine's distinctive flavour and aroma is achieved by a blend and combination of spices including curry leaves, tamarind, coriander, ginger, garlic, chili, pepper, poppy seeds, mustard seeds, cinnamon, cloves, cardamom, cumin, fennel or anise seeds, fenugreek seeds, nutmeg, coconut, turmeric root or powder, and rosewater.