Why is chocolate cake redundant?

The phrase "chocolate cake" is not redundant. It's a perfectly valid and commonly used term. Here's why:

* Specificity: "Chocolate cake" specifies a type of cake, differentiating it from other types like vanilla, carrot, or lemon cake.

* Flavor: The word "chocolate" indicates the dominant flavor of the cake, providing important information about its taste.

* Common Usage: "Chocolate cake" is a widely understood and accepted term in the English language.

Perhaps you are thinking of a situation where "chocolate" might be redundant. For example, if a menu item is simply called "cake" and then describes it as being "chocolate," the word "chocolate" might be considered redundant.

However, in most cases, "chocolate cake" is a clear and concise way to describe this delicious dessert.