Brussels sprouts get a delicious makeover in this savory air fryer garlic parmesan recipe. The Ninja Foodi Air Fryer cooks the Brussels sprouts to perfection, giving them a crispy exterior and a tender, flavorful interior. Toss the sprouts in a mixture of garlic, parmesan cheese, and olive oil, then place them in the air fryer basket. In just a few minutes, you'll have a mouthwatering side dish that will make even the pickiest eaters fall in love with Brussels sprouts.