Preparation
Making the Mixture Drain the tuna Add the grated zucchini Squeeze out any excess liquid from the tuna and zucchini Place everything in a bowl Add cornstarch, panko, egg, salt, and pepper Mix well
Forming the Burgers Knead the mixture Form 2 burgers
Cooking the Burgers Heat sunflower oil in a pan Cook the burgers for about 2 minutes per side
Serving Serve on a bun with mustard, tomato, and lettuce