A favorite Indian snack, batata vada are thinly coated by a batter made with garbanzo bean flour, which fries up crisp and then settles into a delicate chewiness. Inside, the cheery yellow potato filling (colored by turmeric) speckled by mustard seed bursts with flavor from chile, ginger, lime juice, and fresh herbs. Each one is a small eating adventure in trying to parse the individual elements while enjoying the synergistic whole. You can make the experience more fun with plops of chutney. Called bondas in Southern India and batata vada in Northern India, these dumplings are beloved all over the country. In Bombay, they are shaped as patties and served in a bun as a hamburger-like sandwich called vada pao. Garbanzo bean flour (called bésan in Hindi) is available at Indian grocery stores and health food markets. It has numerous uses in Indian cuisine, as a thickener as well as in batters for fried snacks.
Resembling tender, svelte bay leaves in looks, but full of lemony zing, slender fresh curry leaves are available at Indian markets and some Southeast Asian markets. Whole branches are sold in plastic bags. Look for fresh, supple leaves and avoid dried ones. They keep well frozen for up to 3 months.
