Artichoke Pasta Sauce

This is a relatively simply (in terms of flavour) but quite satisfying pasta sauce that I came across in another one of my many, very old, cookbooks that I got second hand from a charity shop at some point. You could use fresh artichokes if you can find them, but I used tinned for ease of cooking, since it makes the dish much quicker to cook. Not many photos on this one (or from now on, in fact) as the days have gotten so short I can't get any decent light in my kitchen when cooking.