I'm looking at a 1960's Betty Crocker cookie recipe that calls for "1 cup thick cooked rhubarb". What sort of preparation does this imply? Baking? Stewing? Should I add sugar?
For reference, here's a copy of the recipe for reference: http://recipe-finder.com/#!/recipe/16473076193787340525
Best Answer
If I were to make a guess, thick cooked rhubarb would be chunks of rhubarb cooked in a sugar syrup that is thickened. (Kind of like cherry pie filling, which comes in cans.)
Here's what I would do to simulate this: