What pickled item is viewed as lucky in Scandinavian culture?

Here is the question :

WHAT PICKLED ITEM IS VIEWED AS LUCKY IN SCANDINAVIAN CULTURE?

Here is the option for the question :

• Beets
• Radish
• Eggs
• Herring

The Answer:

And, the answer for the the question is :

Explanation:

[STC0017397]. In Scandinavia and other adjacent European nations, pickled herring is a delicacy. Pickled herring is frequently offered during local New Year’s festivities, despite the fact that fish of any kind is typically seen as a lucky food. In Minnesota, Wisconsin, and Iowa, there are sizable Norwegian communities that have carried this custom over to the United States.