Had this delicious dinner tonight.
A chunky Yellow Fin Tuna Steak (Aldi, frozen) at just over 100 calories (107 cals), bubble and squeak made with left over mash, stir fried cabbage and leek fried in a little olive oil (286 cals) and 75g green beans (18 cals).
The marinade was a simple soy sauce, lemon juice and honey mix (48 cals).
Cheap, easy to cook and very delicious and healthy!