In a bowl, mix flour, cornstarch, garlic powder, onion powder, salt, and pepper. In another bowl, whisk together eggs and milk.

Dip each chicken tender into the egg mixture, then coat it evenly with the flour mixture. Place them on a plate and let them rest for a few minutes.

Heat oil in a frying pan over medium-high heat. Fry the chicken tenders for 6–8 minutes or until golden brown and crispy. Remove and drain on paper towels.

In a small saucepan, melt butter over low heat. Cook the minced garlic for one minute, or until it becomes aromatic. Stir in grated parmesan and chopped parsley.

Toss the crispy chicken tenders in the warm garlic parmesan sauce until coated. Serve immediately while hot and fresh.