I always look at Starbucks' ingredient lists when developing my copycat recipes and for their dairy-free coldfoam, they use more soy milk than oat milk. So, I do that here, as well, but if ...
The matcha coldfoam is truly delightful. “We were inspired by Elphaba’s bold energy and stunning green skin when creating this recipe,” said Starbucks beverage developer Rosalyn Batingan.