Kouzzina -- currently they have a lamb shank, good and huge. They are testing a lamb chop dish, they brought it to my 8yo daughter (multiple food allergies, she asked the chef for lamb chops and he said of course!) It was AMAZING, should be on the menu in a month or so.
Sanaa -- lamb is AMAZING! Better than Jiko in my opinion, but I do love Jiko.
Turf club -- great lamb chops (again, 8yo daughter ... she shared this time).
My mind is completely blank as to where else we got lamb in July and March (again, mostly my 8yo and sometimes me.).
For the record, 8yo DD is allergic to Peanuts, Tree Nuts, Dairy, Eggs, Shellfish, Sesame, and has celiac disease. She asks the chef each time if they have lamb chops and asparagus and swiss chard (her favorite foods) and they are so tickled that an 8yo would want those for dinner (and lunch) they just say of course and make her a child's portion (which always looks like an adult portion to me -- 4 chops for a child?). DP winner here!