This recipe was written on a lined index card and found in a large collection, date unknown. It’s titled “Fonda” but I believe it should be “Fondant”. I’ve typed it below along with a scanned copy.
No Cook Fondant
1/3 c. marg or butter
1/3 c. light corn syrup
1/4 tsp salt
1 lb. confectioners sugar
1 tsp any flavoring
Knead like pie dough. May be stored in refrigerator & worked up later.
(May be used to stuff apricots, dates & etc.)