These homemade air fryer chicken nuggets are the ultimate kid-friendly dinner - and adults love them too! (A short marinade in buttermilk is the secret to getting them ultra crispy).
2 to 3large chicken breasts boneless, skinless. Cut into 1-inch pieces
1cupbuttermilk Note 1
1½cupsall purpose flour
2tablespoonschicken seasoning
Olive oil spray
Instructions
Add the chicken pieces and buttermilk to a large bowl, mix. Cover and refrigerate for at least 30 minutes (or overnight).
Add the flour and seasoning to a large (gallon-sized) zip-lock bag and shake to mix. Strain the chicken pieces (discard the buttermilk) and add them to the bag. Seal the bag and shake until the chicken is completely coated.
Spritz the air fryer basket with oil spray, or use an air fryer liner. Place the chicken pieces onto the chicken basket and spritz well with oil.
Preheat the air fryer to 370°F/ 190°C. Air fry chicken nuggets for 8 to 10 minutes, flipping and spraying the nuggets halfway through cooking.
The nuggets are cooked when they are golden brown, crispy, and have reached 165°F/ 74°C in the center [Note 2].
Notes
You can make a buttermilk substitute by adding 1 tablespoon of lemon juice or vinegar to 1 cup of milk and allowing it it sit for 5 minutes before using.
Check the internal temperature with an instant-read thermometer.