Smoked mackerel, courgette and green bean pasta

Cheap, quick and healthy - can't beat it.  All ingredients (except frozen peas) available at Tod market.  Mackerel from Paul outside, veg from Kev outside and everything else from The Mediterranean Pantry inside.

Olive oil
Onion
Garlic
Courgette
Italian seasoning
Green beans
Frozen peas
Pasta (GF, or otherwise)
Smoked mackerel

1.  Gently fry chopped onion in olive oil until soft, then add courgette and garlic and continue to cook until courgette is soft, stirring occasionally.
2.  Cut green beans into bite sized pieces and place in a steamer pan.
3.  Boil the kettle, pour boiling water into a pan, bring back to the boil and add pasta and a pinch of salt.
4.  Steam the beans over the pasta, after 5 minutes add frozen peas.
5.  Break the mackerel into bite sized flakes, discarding the skin.
6.  When the pasta is done, drain and then throw in all the other ingredients and stir.
7.  Serve, scoff

Under 20 minutes and under £1 per portion.