This is the 7507th most frequent Polish word.
kremówka
"Kremówka" is a Polish cream-filled pastry made of puff pastry and vanilla custard or whipped cream.
In this sentence, 'kremówka' is used as a noun to refer to the Polish cream cake.
Kremówka jest moim ulubionym deserem.
The cream cake is my favorite dessert.
Here, 'kremówkę' is in the accusative singular form, indicating the object of the action 'bought'.
Kupiliśmy kremówkę na rodzinne spotkanie.
We bought a cream cake for the family gathering.
In this context, 'kremówka' is part of a compound noun 'ciasto kremówka', emphasizing its type and popularity.