~Authentic roast beef that brings happiness~ Sanjuku roast beef is the most popular standard product! This is the finest roast beef that brings out the flavor of red meat to the fullest. The beef thighs are rubbed with carefully selected rock salt and black pepper, marinated in olive oil for 12 hours, aged, and then slowly heated in a low-temperature oven to ensure that the flavor is not lost. The meat that has been put into a lot of effort is truly juicy. This is an exquisite roast beef that is packed with all the flavor and grilled. ~Cumulative sales exceeded 50,000 units & ranked 1st in Rakuten ranking~ Thank you for your patronage. It has been sold with great support as a leading role in wedding venues, parties and catering. It has also been very popular on major gift sites. ~Easy cooking just by thawing and cutting~ Roast beef is quite a hassle to make at home. At our store, you can easily enjoy the professional taste at home by simply thawing and cutting it. It also comes with instructions on how to defrost and how to cut it. We also recommend that you enjoy your meal even more deliciously with arranged dishes! ~For special occasion celebrations~ Why not decorate special occasions such as birthdays, wedding gifts, sixteenth birthday celebrations, and entrance celebrations with roast beef? Make it the main dish of a party or event where a large number of people gather! Also a gift for your loved ones! It is sure to be pleasing with its outstanding impact! ~Comes with two types of homemade sauces that we are proud of, so you can enjoy it in a variety of ways~ 【Estragon Sauce】A refreshing and creamy special sauce blended with 10 types of seasonings, including fresh tarragon, to enhance the flavor of the meat. [Chaliapin Sauce] Soy sauce, mirin, and sake are exquisitely blended with red wine to create a deep flavor that combines the best of both Japan and the West. The natural sweetness created by onions and honey slowly spreads in your mouth.