I'm a student, I tend to go for pretty cheap food but I do love cooking. Threw this together from scraps that I had leftover and was pleasantly surprised. I don't tend to measure stuff out so feel free to play around with my approximations.
Put the pasta on to boil; it normally takes about 10 minutes.
While that starts to boil, chuck the sardines under the grill on a pretty high heat. Give them about 3 minutes on each side. When they're done just put them onto a plate, slice them down the middle and pop the spine out. Then just roughly chop or tear the remaining fillets into chunks.
Drain the pasta and put it back into the pan. Add in all of the ingredients and mix well till your pasta has a nice red covering from the purée. Serve up and you're good to go!