Clam Bar

Clam Bar provides you with a buff for 20 stamina and spirit for 30 minutes.

Source
Clam Bar is crafted by cooks with a skill of 300. Cooking it requires a Cooking Fire.

The components are:
 * 2

You can buy the from  in Sporeggar for 1 Glowcap. You need to be at least with Sporeggar before you can interact with him.