For those of you who use Indydebi's frosting. I might have added too much Dream whip. I usually use two packets for 3 batches of frosting and this time it's possible I added three. Would I need to refrigerate the frosting or should I just add more powdered sugar.
You could pm indydebi and ask - I'm sure she tried different amounts of it when she was developing the recipe!
You don't need to refrigerate the frosting. It will probably be just fine - taste it and see. If it's not fine, you might have to add a little bit more of everything. Some more powdered sugar and then some more milk. And you might have to add a tiny bit more crisco as well.
I'd be worried that the extra dream whip might really make your frosting crust super fast.
I dnt' think there's any such thing as too much dream whip!