Fish-Bed Snack

The Fish-Bed Snack is a treasure in. It is a piece of shrimp sushi.

Serene Shores
There is a Fish-Bed Snack inside of a Crusted Rumpup at the top of the sandcastle, located in the southern edge of the area. To collect this treasure, you must first defeat the Crusted Rumpup. Then, you must throw 5 Pikmin at it.

Giant's Hearth
There is a Fish-Bed Snack inside of a Bug-Eyed Crawmad near the southwestern corner of the overworld. To collect this treasure, you must first defeat the Bug-Eyed Crawmad, then throw 5 Pikmin at it.

Trivia

 * Olimar's description for the Fish-Bed Snack references the 1870 novel  by.