Which statement is true regarding icings?

Icings, often referred to as frostings, serve as sugary toppings that can enhance the flavor and appearance of various baked goods. This statement highlights the interchangeable use of the terms "icings" and "frostings" within the pastry and baking world, which both refer to sweet mixtures typically made with sugar, water, and other flavorings or ingredients that are spread or piped onto the surface of desserts.

The general understanding is that icings or frostings can come in many varieties, including buttercream, royal icing, or fondant, and are not limited to one specific type of baked good. While they are most commonly associated with cakes, they can also be used on cookies, pastries, and several other confections, which reinforces the fact that they are versatile and not exclusive to any one category of dessert. The ability to incorporate flavorings, both natural and artificial, is up to the preference of the baker and is not a requirement, thus allowing for creativity in icings that don't adhere strictly to artificial ingredients.