your menu is customized at V&A. they will contact you a few weeks before and ask you your preferences. for instance, I cannot eat shellfish, DH adores it. HIS menu had shellfish as an option for a couple courses while mine did not. they also do vegetarian menus and each course has at least 2 or 3 choices to pick from.
La Nouba is a show. a very good one,t o be sure but still just a show. V&A is an experience to be savored.