Having (English:
caviar) in the product name has at times been controversial as it can supposedly be confused with other caviar types, such as Russian caviar. Although the original product was called
Kalles Kaviar in Sweden, it was changed to
Kalles in the 21st century. In Finland the name is translated to which means ''Kalle's roe paste
as the word kaviar'' was only allowed to be used when referring to
sturgeon roe. ==References==