The pungent, sweet, spicy, smoky notes of Cumin add depth to spiced foods where they compliment the heat of chilli and ginger. It is an extremely popular spice all over the world, and is used widely in Indian, Middle Eastern, North African, Mexican and Spanish food. For a taste of Southern India, fry Cumin Seeds in butter with some onions; add to soaked lentils, and you have a simple dhal to accompany your curry. Cumin is also used widely in the Middle East, in tagines, falafel and hummus. If you like fragrant, gently spiced foods, then this is a store cupboard staple.