What is Starbucks White Chocolate Macadamia Cream Cold Brew? Starbucks® White Chocolate Macadamia Cream Cold Brew is a new summer beverage that has gone viral on social media since its release in May. 2023. This deliciously dreamy beverage is a perfect combination of Starbucks® Cold Brew, macadamia syrup, white chocolate macadamia cream cold foam, and … Continue reading DIY Starbucks: White Chocolate Macadamia Cream Cold Brew Recipe