Natto pocky
From A KoL Wiki
This is a cookie stick dipped in chocolate flavored with that most inscrutable of foreign delicacies: fermented, stringy, bacteria-laden soy beans.
The adorably poorly-translated text on the package only barely convinces you to try it.
Type: food(good)
Selling Price: 5 Meat.
(In-game plural: sticks of natto pocky)