Really. Tustin's beef burgers are really beef, because Tustin uses high-quality beef as raw materials when making burgers, and uses professional cooking techniques to process the beef into delicious-tasting burger patties. Beef burgers have a higher beef content and are paired with fresh vegetables, salads and other ingredients, making the entire burger rich in taste and nutritionally balanced. And the Tustin Beef Burger also strictly follows food safety and hygiene standards during the production process to ensure the quality and freshness of the beef, so the beef content of the Tustin Beef Burger is authentic and reliable.