Step 1

To a 4 quart slow cooker add the cherry tomatoes, both peppers, onion, olive oil, salt and oregano. Stir together with a wooden spoon to combine. Nestle in the sausages and parmesan rind so everything slightly covered in the pepper mixture. Cover and set the cooker on low for 6 hours.

Step 2

Before serving, sprinkle with the chopped basil and parmesan cheese if desired.

Step 3

*Serving suggestions: Serve sausages in a hoagie bun topped with the peppers, onions and tomatoes and melted cheese, over polenta or rice, or just as is with a side salad.