savory ginger sauce used in my Seared Yellowfin Tuna Tataki dish! Perfect for anyone craving a restaurant-quality ahi steak, this recipe is not only flavorful but also remarkably easy to prepare ...

Choose a piece of tuna that's about 2.5cm (1in) thick. It has the best taste and texture if it's lightly seared so it's almost raw, and still a deep pink inside, but if you like it more cooked ...