CosMc's[a] is an American concept fast food restaurant and spinoff brand by McDonald's.

[2] CosMc's offers McCafe products, some of which also available at McDonalds locations, alongside exclusive drinks and food.

[8] In the 1990s, McDonald's tried to expand its business by buying Donatos Pizza, Boston Market, and a stake in Chipotle Mexican Grill, but within a decade had sold them off.

[9] In 2023, McDonald's started focusing more on its classic mascots and the Grimace Birthday Meal became a viral Internet phenomenon.

[12] At the time of launch, McDonald's planned to have ten operational stores, including nine in Texas by 2024.

[7] McDonald's CEO Chris Kempczinski said that the company would evaluate the ten stores as a "limited test”, adding "Let's not get too excited.