Lentil salad is a refreshing and nutritious dish that is perfect for a light lunch or dinner. It's made with cooked lentils, fresh vegetables, and a simple dressing of olive oil and lemon juice. You can add other ingredients like feta cheese, avocado, or nuts to give it more flavor and texture. Lentil salad is a great option for vegetarians and vegans as it's high in protein and fiber.