Adapted from J. Kenji Lopez-Alt from SeriousEats https://www.seriouseats.com/the-best-buffalo-wings-oven-fried-wings-recipe
Dry chicken with paper towels
One by one, take each wing and identify where the drumette meets the flat. Examine this area for the joint, which is a slightly raised and flexible area separating the two parts of the wing.
Make an incision through each joint to separate the drumette from the flat.
Combine baking powder, corn starch and salt
Thoroughly mix with chicken (easy to do by adding together in a large ziplock bag, closing it and throwing it about)
Place chicken on wire rack and leave to dry out in fridge for 8-24 hours (will result in a crispier texture)
Place wire rack on middle or upper shelf of the oven and add chicken
Make sure to tightly wrap the oven tray below to catch drippings
Bake at 230 C for 40 minutes or until golden brown, flipping occasionally
Begin to prepare the sauce about 2-5 minutes before taking the chicken out the oven
Add hot sauce to a saucepan, raise heat to medium and wait until the sauce starts to bubble
Lower heat to low and add 1 tablespoon at a times, stirring constantly to fully incorporate each batch before adding the next
Once all butter is incorporated, turn off the heat because the buffalo sauce is ready
Remove chicken from oven and add to large mixing bowl
Pour buffalo sauce over chicken and toss until fully incorporated
Ready to serve