30-Minutes Air Fryer Turkey Meatball Subs Recipe - Fabulessly Frugal

Ingredients

• 1 pound ground turkey or beef
• 1 garlic clove (minced)
• 1/2 tsp onion powder
• 1/2 tsp salt
• 1/2 tsp italian seasoning
• 1/4 tsp pepper
• 1 egg (lightly beaten)
• 1/2 cup lightly processed oatmeal
• pinch red pepper flakes
• 1 bell pepper (thinly sliced)
• ½ onion
• 2 cups mushrooms (halved)
• ½ tsp kosher salt
• 6 Brioche buns
• Favorite white cheese (I used shredded mozzarella)
• Marinara sauce
• Fresh parsley (dill, or basil to finish)