This is child's play to make, and I use the term advisedly, since it is the invention of my ten-year-old son Bruno (Brunostrone, we call it) and we make versions of it constantly. Use any beans or pulses you want, or a mixture is good, too, and you can play around with the pasta sauce as well. If you're coldy (and if no child is eating this), I suggest you use the spiciest, hottest sauce you can find.
Photo by Lis Parsons.
Recipe posted by Nigella