Tbilisi -- Boxes of apples about to be put for sale at a kiosk at Tbilisi's Deserter's Bazaar, which is packed with interesting and tasty wares and is the focal point of our walk in the city. (Photo courtesy of David Greenfield)

Barcelona -- A flashback from the end of March where we captured the first local peas as they hit Barcelona's outdoor markets.

Queens -- On our culinary walk in the borough, you'll quickly realize that Queens is not just a paradise for different ethnic cuisine but also for street food! Approach with an empty stomach.