This wonderful recipe from Jamie Oliver is hearty and uncomplicated with a surprising pop of flavor thanks to the addition of rosemary and orange zest. Mr. Oliver prepares his in a pressure cooker, but if you don't have one, it can be cooked in a covered Dutch oven on the stove over low heat, or in a 275 degree oven, for about 3 hours. Stir occasionally.

Featured in: The Chef: Jamie Oliver; 'Spag Bol,' For Italians Real And Imagined.

Learn: How to Make Pasta