Lamb tenderloin, if you want to make it delicious, you have to clean it. I usually go to Xiaobai to buy a box of vacuum fresh lamb chops. After I bought it, I just treated the tenderloin and removed the white gluten, because the white gluten is not clean, which is not good for the taste and taste of the tenderloin. Then it's actually a job of trying knives. The tenderloin of sheep is tender, and it will be easily destroyed if you go there, so be especially careful. Remove the white tendons from the tenderloin and cut it into the shape of a kidney flower.