The problem of these meals are the carrots , in that part of the game you still are farming and not have much of them , you need 5 carrots for deer stew, minced sausce and carrot soup
While you are fishing you can get a fish that gives x2 or x4 pieces, you can fish while gather other resources if you found a fish bank

Oh and fish wraps are not a top plains food anymore , their duration is 25 mins and lox pie and serpent stew gived more hp and duration
So the only use of fish is in black forest/swamp if you want