The Taste of Chicago (also known locally as The Taste) is the world's largest food festival, held for five days in July in Chicago, Illinois in Grant Park. The event is also the largest festival in Chicago. 

Non-food-related events include live music on multiple stages, including the Petrillo Music Shell, pavilions, and performances. Musical acts vary from nationally known artists like Carlos Santana, Moby, Kenny Rogers, or Robert Plant to name just a few, to local artists. 

The Taste of Chicago also has rides present which may include a Ferris wheel and the Jump to Be Fit among others. Arnie Morton is the creator of the event. He decided to line up Chicago restaurants to participate and persuaded then- Chicago mayor Jane Byrne and Commissioner of Cultural Affairs Lois Weisberg to block off Michigan Avenue for the first Taste of Chicago on July 4, 1980.

Of the 100,000 people the organizers expected, over 250,000 showed up, with food and soda sales grossing $300,000 at its inception. The next year, the Taste of Chicago was moved to Grant Park and grew in size and scope, becoming a 10-day event with more food vendors and musical performers; it also became the world's largest food festival.

According to en.wikipedia