At each Steak Don store, a new menu "Sandaime Yokozuna Hamburger", which has the largest volume ever, has been released. The price is 1,599 yen (excluding tax).

A huge 600g hamburger steak!
A huge 600g (21.16oz) hamburger steak!

The third generation yokozuna hamburger is a large volume hamburger weighing 600g (21.16oz). It seems to be the largest ever. In addition to garnish, grated radish, garlic chips and chopped wasabi are included.

In addition, on March 31st, a campaign entitled "Aim for Yokozuna! Limited to March 31st! Spring Break Special" will be held when you order a yokozuna hamburger steak and one serving of hamburger steak (200g (7.05oz)) will be free.