I have used 4 large potatoes that comes to around 500 grams. First cut the potatoes into half. You can peel the skin if you don't like them but the skin makes it extra crispy so I prefer to keep them.
Then cut further into 2-3 pieces depending on the size of the potatoes.
Make sure to cut it evenly sliced so that while baking or air frying they will be evenly crisped.
To a mixing bowl add cold water along with ice cubes keep it immersed for 30 minutes.
Then drain water completely and wipe it with a cloth to absorb extra moisture.
Transfer this to a bowl add salt to taste and 2 tablespoon olive oil.
Mix this well first.
Add 1 and ½ teaspoon red chilli powder, 1 teaspoon garlic powder, ½ teaspoon onion powder and ½ teaspoon pepper powder.
Mix it until evenly coated.
Preheat air fryer at 200 DEG C for 10 minutes. Line parchment paper on the air fryer basket and arrange the potato wedges, single layer.
Air fry at 200 DEG C for 20 minutes flipping over to other side in between.
Preheat oven at 220 DEG C for 10 minutes.
Bake in preheated oven at 220 DEG C for 35-40 minutes.
Enjoy it hot and crisp.