Start by preheating the air fryer to 400F (200C). Then, combine the butter, salt, onion powder, parsley, and garlic powder in a medium bowl. Mix them well.
Cut the bread into small pieces, Add it to the bowl, and coat it evenly with the butter and spices.
Place the bread into the air fryer basket and air fry for 6-7 minutes. The bread will be toasted and ready for serving.
Nutrition
Calories: 120kcal
Course: Side Dish
Cuisine: American
Keyword: air fryer croutons, croutons in air fryer