Prepare all the ingredients needed.
Grab a mixing bowl and crack the 1 egg into the bowl and then add the salt,black pepper,garlic powder,paprika,turmeric and chilli powder and mix it.
Add the lemon juice and milk and mix it again, and marinate your chicken into the mixture for 2 hours/overnight.
Grab another bowl and put the flour,cornstarch,salt,garlic powder,onion powder,black pepper,paprika into the bowl and mix it well.
Get your marinated chicken and coat your marinated chicken into your flour mixture
Deep fry them into the oil.
Grab a mayonnaise and put some salt on it and dash some pepper and then mix it well.
Put a butter into the pan and toast your burger bun
After you toast your bun spread your mayonnaise add the lettuce,tomatoes and chicken after that serve it