Who knows this story (important for me)

[Nicolas Roudier (Internet)]

Hi everybody !

I recall these days a story I've read when I was a kid (about 20 years 
ago...) in France, but I can't really find it (Inducks, etc...)

So maybe one of you could help, giving me the story code or name , or the 
author, or date or something...

What I remember is a story of fruits which open (in slices) automaticly (I'm 
not sure if Donald and the nephews have found it, or if this is E.T.'s 
stuff...) but it comes to Scrooge ears, and he sees a new source of profit 
with these fruits...

Thanks for your help,

Nicolas Roudier

PS : it's not Barks or Rosa stuff, since I re-read and comment all their 
stories for my website http://duckstories.free.fr