Spaghetti with tomato, chilli & tuna salsa

• spaghetti↗350g g
• small red onion↗1

  or ½ a medium one

• fresh tomato↗500g g
• olive oil↗2 tbsp tbsp
• red chilli↗1
• tin tuna140g g

  in brine, drained

Step-by-step instructions

1. 1

   Cook the spaghetti in plenty of boiling water according to pack instructions. Meanwhile, finely chop the onion and tomatoes and put in a large pan with the oil. Halve, deseed and finely chop the chilli, then add to the pan. Gently heat through for a few mins, stirring well.

2. 2

   Drain the pasta and add to the sauce, then break up the tuna and add to the pan. Season if you like, then toss well and serve.