This easy, tasty mint-coriander chutney veggie sandwich can be put together in a flash. It's perfect for picnic meals and kids' lunchboxes. Chutney is a spicy condiment from india that is made with fruit, vinegar, sugar, and spices. Typically chutneys are served with curries or other foods but don't count them out as dips, with cheese, or as a spread on a sandwich as is done here. If you have chutney left over from the sandwiches, use it as a dipping sauce with cutlets and samosas (fried stuffed appetizers) or serve with main-course dishes like biryani (a kind of stew).