I first had these at a small bakery with a lunch counter in the basement of a shopping center, no, not in France, but in Singapore about 20 years ago! I never tried to make them until I found a similar recipe for 3-mushroom vol-au-vents in a French cookbook. A couple of tweaks here and there and the dish was just as I remembered. You can make your own puff pasty cups, but who has the time?
I need to double this to fit 6 cases. But it was delish. - 08 Jun 2016 (Review from Allrecipes AU | NZ)