Which ingredient is used in the Hot West Coast beverage?

The Hot West Coast beverage is primarily associated with the use of white chocolate, which provides a rich, creamy sweetness that complements the other flavors in the drink. White chocolate is known for its unique taste and texture, making it an ideal choice for beverages that aim for a smooth, indulgent experience.

White chocolate differs significantly from regular chocolate because it is made from cocoa butter, sugar, and milk solids, without the cocoa solids present in milk or dark chocolate. This results in a sweeter and milder flavor, enhancing the overall profile of the Hot West Coast beverage.

While the other ingredients listed, such as coconut, chocolate milk, and hazelnut, can be used in various coffee drinks and desserts, they do not define the Hot West Coast beverage. Each has its own distinct flavor that might suit different beverages, but the signature ingredient that embodies the essence of the Hot West Coast is, indeed, white chocolate.