CosMc's fans are in luck.

Rumor has it that McDonald's is testing a Sprite Berry Blast drink with blue raspberry flavor and cold foam—and fans are ...

McDonald's is expanding its McCafe beverage lineup after tests surpassed expectations across 500+ U.S. restaurants, with new ...

McDonald's is set to expand its McCafe beverage lineup this year after a highly successful test of its CosMc's drinks in over 500 restaurants last year ...

The new beverage is rumored to be made with Sprite, blue raspberry flavor, and cold foam ...

McDonald's has subtly changed its processes after introducing a new style of lid for certain drinks. Normally, you would get the lid with a hole in the middle with a paper straw whenever you'd order a ...