Tuna may not be as as rich as salmon or mackerel in the omega-3 essential fats but for many it wins out in taste. It's a great source of protein especially in this low carb dinner. 



20 ml Yoghurt - Low Fat Natural

12 green beans

6 cherry tomatos

1 handful salad Leaves

1 sprigs fresh parsley 

1/4 red onion

1/2 Zest of a Lemon

100 g Tuna - Fresh



  1. Boil some salted water in a pan and cook the green beans until tender, then drain and place them in a bowl.
  2. Add the halved cherry tomatoes, sliced red onion, chopped parsley, a little olive oil, salt and pepper and mix well.
  3. In another bowl mix the yoghurt with the lemon zest and a little salt and pepper to taste. 
  4. Preheat a frying pan to high and sear the tuna for 1 minute on each side (more if you prefer well cooked).
  5. To serve, first place the salad leaves on a plate, then add the green bean salad and pan-fried tuna steak and top it off with the lemony yoghurt.