Just as the number 10 represents the perfect numeric base, Starbucks Reserve™ Microblend No. 10 is sourced, blended and roasted to serve as the foundation for extraordinary cold brew. Exceptionally smooth and delicately bright, it highlights seasonally harvested beans, creating an alchemy of the refreshing characteristics we look for in a cold brew. Naturally processed and fully washed beans from Africa and Latin America—picked at the pinnacle of ripeness—come together to produce vibrant, sweet flavors of chocolate, caramel and cola. This dynamic blend is one we’re proud to share.