Prepare the Meat Mixture. In a large mixing bowl, combine ground beef, breadcrumbs, beaten egg, tomato paste, finely chopped onion and garlic, Worcestershire sauce, and your choice of seasonings. Mix until well combined.
Shape the Meatloaf. Form the mixture into a loaf shape and place it in your air fryer basket. You can wrap bacon around it or add a glaze if you prefer.
Prepare the Glaze. In a small bowl, mix together tomato paste, Stevia, hot water, and dijon mustard. Spread this glaze evenly over the meatloaf.
Air Fry. Preheat your air fryer to 360°F. Place the meatloaf in the basket and cook for approximately 20-30 minutes. You may need to adjust the cooking time based on the thickness of your meatloaf.
Check for Doneness. Ensure the internal temperature of the meatloaf reaches 160°F. This indicates it's safely cooked through.
Rest and Serve. Let the meatloaf rest for a few minutes before slicing and serving. Garnish with fresh herbs or additional toppings.