Lentil burgers are a healthy and delicious alternative to traditional burgers. Cook lentils until tender, then mix with breadcrumbs, egg, and your favorite seasonings. Form into patties and cook in a skillet until browned on both sides. Serve on a bun with your favorite toppings like lettuce, tomato, and onion. These burgers are a quick and easy meal that is perfect for a meatless Monday.