Tuna Fish Stuffed Courgette

Preheat the oven in 180 C. Cut the courgettes in 2 pieces and remove the inner part with a spoon. Add salt and olive oil and bake for 5 minutes.

Put olive oil, onion and celery stalks in frying pan. Cook for 5-6 miutes. Later add the inner part of courgettes that was removed before, cook 2-3 minutes more. Turn off stove. Add tuna fish, salt and black pepper and mix.

Lastly fill the courgettes with the ingredients and bake 30 minutes.