Life Ariana Grande’s non-vegan Starbucks drink has fans, baristas steamed March 11, 2019Jayme Deerwester, USA TODAYComments Off on Ariana Grande’s non-vegan Starbucks drink has fans, baristas steamed Ariana Grande, a vegan, steered her fans into Starbucks to try a Cloud Macchiato – a drink that requires egg whites. And it's a pain for baristas.
