REASONS TO... EAT TUNA

1. Tuna is almost entirely protein, essential for building lean muscle mass and providing the body with energy.

2. The fish is rich in vitamin D which helps the body absorb calcium.

3. It also contains selenium, a powerful antioxidant that can help boost the immune system.

4. Tuna is a fatty fish so is rich in omega-3 fatty acids, good for the heart and lowering cholesterol.