It was fromAmericas Test Kitchen. I made it for one
of our gourmet group dinners, French. It was fun to make and tasted like one big macaron, if you like that sort of thing. I saved the leftovers, ganache & German butter cream and dolled up the cut end ala Julia Child to make it look like a fresh, uncut smaller one. Then I froze that to take up to my sis's on the coast, 4 hours drive. It traveled well...but didn't last the night IYKWIM....