You'll need 2 bowls.
After you cut up the chicken breast into chicken fingers, lightly season then with a bit of crushed garlic, lemon juice and salt.
In a first bowl mix dry ingredients well.
In a separate bowl, add the egg water and milk, then add almost half of the dry ingredients (mix well).
Dip the chicken in egg mixture, then place in the flour mixture, a few pieces at a time. Turn to coat.
Heat oil to 375
Several pieces at a time - about 7 to 8 minutes on each side