Tuna and Cannellini Bean Salad is a light, protein-packed dish that’s both refreshing and satisfying. This Mediterranean-inspired salad combines flaky tuna and creamy cannellini beans with fresh herbs, crisp red onion, and juicy tomatoes, all tossed in a zesty lemon and olive oil dressing. It’s quick to make and doesn’t require any cooking, making it ideal for a nutritious lunch or a side dish at a gathering. Serve it with crusty bread or over a bed of greens for a wholesome, flavorful meal that’s ready in minutes.