Highwood Chocolate is known for which prominent flavor?

Highwood Chocolate is primarily recognized for its rich and distinct cocoa flavor. This prominence in cocoa flavor is what sets Highwood Chocolate apart from other chocolate brands and is essential to its identity. The quality and depth of the cocoa used in their products contribute significantly to the overall taste experience, making it a signature component in their offerings. The other flavors listed, while popular in various chocolate products, are not the hallmark of Highwood Chocolate, which focuses on the classic and intense essence of cocoa, thus reinforcing the choice of cocoa as the correct answer.