Food and drink companies based in Chicago

'''McDonald's Corporation, doing business as McDonald's''', is an American multinational fast food restaurant chain. As of 2024, it is the second-largest by number of locations in the world, behind the Chinese chain Mixue Ice Cream & Tea.

thumb|Kellogg's brand logo used by both Kellanova and WK Kellogg Co, formerly used as a corporate logo until 2023, still used today as a brand. thumb|Former Kellogg's Café, Union Square (Manhattan)

American multinational confectionery, food and beverage conglomerate

American worldwide food company formed by the merger of Kraft Foods and Heinz

American meat production company

American candy manufacturer

American food company