Starbucks shared that their protein powder should be able to be added to any of its cold foam flavors, but the current ...

Starbucks is dipping its toes in the increasingly growing appetite for protein, with a new topping for its coffee drinks. The company is testing a new protein cold foam at five US locations ...

Starbucks is tapping into the growing demand for protein-packed drinks as consumers seek to boost their intake for health and ...