Arrange meatballs in a single layer in pot
Top with layer of halved spaghetti noodles
Drizzle noodles with olive oil to prevent sticking
Pour pasta sauce and water over noodles, ensuring they are fully submerged
Pressure cook on High for 10 minutes
Quick release pressure and open lid carefully
Stir in Parmesan cheese until coated
Garnish with fresh basil
Do Not Stir ingredients together before pressure cooking to prevent burning error messages.