Acorn pancakes, makin acorn pancakes! Take some acorns and you put em in the pancakes!
Used this recipe with a little modification (ran out of honey, substituted syrup) and I think they turned out well! My youngest brother is very picky and he liked them.
I didn't take a picture of leaching the tannins out, but I collected 50 lbs of acorns so I can do this again and take more pictures if needed.