D.C., meet the ‘next burrito’ … the dosa

WASHINGTON — At the Whole Foods in Foggy Bottom, Priya Ammu spoons a thick batter into a hot pan and uses her ladle to spread it thinly and evenly in a precise circular motion.

She sprinkles a few pieces of chopped onion and a pinch of chopped cilantro on top of the batter and waits for the underside to turn crisp and golden brown.

It may look like Ammu is making a cr