Since some time TK is offering to pre-select meals in business. Beyond the usual misleading/confusion as per most of TK communications: "A week before your flight, you can check photos, and choose from delicious dining options that will be served to you on any and all intercontinental flights departing from Istanbul" , they apparently only allow this on some selected routes...

Has anyone (on the selected routes) been successful in ordering and later on receiving this in-flight?

P.S. And zero chance you can find on order the meal pic what they post in the advertising... of course...