Trash bear mission help!

[Cathstar04]

Hey forum, I have started my missions with trash bear and I have no idea what this item is! Any help please :)

 

[VampireCake]

It's chowder - you should get the recipe in the mail from Willie when you have three hearts of friendship.

 

[Godkin]

Prepare yourself for a challenging culinary adventure! When it comes to mysterious food requests, he doesn't mess around. Every season, he has a list of unexpected requirements, and only by providing the right ingredients, you will be able to satisfy him.

Autumn has arrived, and the requests are mixed.
Fall
Anchovy
blackberries
Breams
Carp
Catfish
Common mushroom
Eel
Candlenut
Bigmouth bass
Red snapper
Salmon
Sardines
Sea cucumber
Small mouth bass
Super Cucumber
Walleyes
Wild plum

I am a godkin descended from a god, the "SEPUH" of Stardew Valley (￣⊿￣)╭