Baked Mozzarella Stuffed Meatballs: A Pressure Cooker Twist
These tender and juicy baked meatballs are stuffed with gooey mozzarella cheese and finished in a pressure cooker with marinara sauce — perfect for an easy, comforting dinner with bold Italian flavors.
Preheat your oven to 400°F (200°C) because you’ll finish the dish with a quick bake.
In a large bowl, mix ground beef, breadcrumbs, Parmesan, egg, garlic, Italian seasoning, salt, and pepper until everything’s combined but don’t overwork it.
Take a scoop of that mix and flatten it on your palm. Drop a mozzarella cube in the center and wrap the meat all around it forming a ball. Repeat with the rest.
Place the balls on parchment-lined baking sheet and bake 20–25 mins till browned.
While that’s baking, get your pressure cooker ready with marinara sauce in the bottom of it.
Transfer the meatballs from the oven to the pressure cooker, soaking in the marinara. Secure the lid and set to cook for 8 minutes at high pressure.
When cooking is done, let the valve release naturally until the pressure drops and the valve stops hissing.
Open lid carefully, serve hot with extra Parmesan or basil if you want.
Notes
Leftovers keep well in the fridge for up to 4 days or freeze up to 3 months. Reheat gently to preserve cheese texture and tenderness.