Starbucks shared that their protein powder should be able to be added to any of its cold foam flavors, but the current testing version is a banana cold foam, FoodSided reported. They’re starting the testing with Starbucks’ Iced Caffe Latte.

Niccol is making other changes to streamline the Starbucks menu, cutting about 30 percent of existing items, according to CNN. But he emphasized this will make room for new additi

Starbucks is testing a new Protein Cold Foam in select locations. Here's everything you need to know about the brand's newest innovation.