McDonald's announced on Twitter they are giving out free ice cream on July 16.
The post said customers can get a free vanilla ice cream cone by downloading the McDonald's App. A vanilla ice cream cone has 200 calories, 5 grams of fat and 5 grams of protein.
According to NationalDayCalendar.com July 16 is National Ice Cream Day. The holiday was one of the top trends on Twitter on Sunday.