They also have a truck you can track around the city via twitter @TaimMobile - seriously some really good falafel. Also try their pear, mint, lemon smoothie - tastes like summer.
Falafel is excellent but the hidden gem is the sabich. Also stellar: date-lime-banana smoothie, zahatar pita, & fries with saffron aoili. Weather nice? Take it to go and hang at the Hudson River Park. Cons: Lines can be long during weekday lunch hours.