This is the 5502nd most frequent German word.
berben
It seems there might be a slight mistake, as "berben" is not a correct German word. Did you mean "werben" or "verben"?
Here, "Kuchenbelag" refers to a topping for cakes, derived from the verb "belagen", indicating covering or topping something.
Ich habe gestern einen neuen Kuchenbelag gekauft.
I bought a new cake topping yesterday.
In this instance, "belegen" signifies the action of coating or covering, used in culinary contexts to describe adding a layer to food.
Der Bäcker wird den Teig mit einer köstlichen Glasur belegen.
The baker will coat the dough with a delicious glaze.
Here, "belegen" is used metaphorically, indicating providing support or evidence to substantiate an idea or argument.