The Gazette offers audio versions of articles using Instaread. Some words may be mispronounced. IOWA CITY - As with many other businesses, Oasis Falafel has seen a dip in business during coronavirus.

If you’ve ever ordered falafel from a street cart or restaurant, you know just how irresistible these warm and savory fritters can be, whether tucked into a pita and drizzled with tahini or served ...