Tuna strudel is a delicious and savory dish that combines flaky puff pastry with a flavorful tuna filling. The puff pastry is rolled out and filled with a mixture of canned tuna, onions, garlic, and herbs. The strudel is then baked until golden and crispy, resulting in a satisfying and tasty meal. Serve the tuna strudel warm with a side salad for a complete and satisfying dinner.