I did fish steaks, one at a time. Also enchanted apples and grapes of wrath. Silly question, I know, but you do have the .1 to gain? You don't need to turn something else down to get it?
If anyone training cook on Europa ever wants to come out with me while I'm fishing, PM me and we'll sort something out. You can cook with a heating stand on the boat, I'll catch the fish, you cook em