Cover and cook on Low for 6 to 8 hours.
Stir in zucchini, pasta, and the remaining 1/2 teaspoon salt.
Cover and cook on Low until the pasta is tender, 15 to 20 minutes more.
Serve immediately, topping each serving with about 1 1/2 tablespoons Parmesan.
Tips
Equipment: 6- to 8-qt.
- Daily Values (DVs) are the recommended amounts of nutrients to consume each day.
(-) Information is not currently available for this nutrient.