Using kitchen scissors or a sharp knife, slice sausages into halves lengthwise; slice again ... when they begin to take on color, add onion ... just until cheese melts.
Spaghetti Sauce, as my Italian ... have become accustomed to a thicker sauce, feel free ... (1/8"X1/8") before deciding how much to add to the ... pieces (kitchen shears make the job easy), leaving skin ... top of the sausages) so it doesn't become ... for sprinkling at table.
Dice lean salt pork into ... minutes; reduce heat to very low for 10 minutes. Remove casing from sausages; break up with kitchen ... added, depending upon how you like it. Line a ... extra color before presentation.