Place the chicken tenders in a bowl and pour pickle juice over them. Cover and chill for 30 to 60 minutes, or overnight if possible.
Take the chicken out and discard the pickle juice.
In a small bowl, beat the egg and mix in the milk, then add this mixture to the chicken.
Combine flour, confectioner’s sugar, paprika, cayenne pepper, salt, and pepper inside a large ziplock bag and shake well to mix.
Drain the extra milk from the chicken, then add the tenders to the bag with the flour mixture. Seal and shake thoroughly until the chicken is fully coated.
Heat the peanut or canola oil in a skillet over medium heat or prepare your fryer.
Cook the chicken tenders in batches, frying them until golden and crunchy, about 3 to 5 minutes per batch. Remove and drain on paper towels.
Serve the chicken tenders hot with your favorite dipping sauces.