We visited Gyu-Kaku almost weekly. It's quite popular here! So you'd better reserve a table before coming in.
Based on our previous 10+ visit here, we highly recommend beef, pork, and shrimp. Among beef, we recommed New York Steak, Angus Beef Rib, and Harami Skirt Steak. They provide grill guide for different food on the table.
They serve 3 different kinds of sauce and each one is gluten-free and great taste!
They also have multiple choices for desserts. The most unique one is S'mores. You will grill the marshmallow and put it with chocolate between cookies. The high temp of marshmallow will melt the chocolate. For me, the dessert is over sweet. But the process is quite magical. If you have not tried it before, you may want to have a try.