Shiitake Beef Tacos are a delicious twist on traditional tacos. The tender beef is marinated in a flavorful blend of soy sauce, garlic, and ginger, then cooked with shiitake mushrooms for an extra umami kick. The tacos are topped with fresh cilantro, sliced radishes, and a squeeze of lime juice for a burst of freshness. These tacos are perfect for a quick and easy weeknight dinner or a fun and flavorful party dish.