Wash the chicken pieces, rub them with garlic, lemon juice, salt and pepper, and let them stand for 30 minutes.
In a bowl, mix the milk, water and egg.
Dip the chicken pieces into this mixture.
Put the flour in a large bag or bowl and season it with salt and pepper.
Add the chicken to the flour and turn it well so a thin layer of flour covers it everywhere.
Heat plenty of oil in a pot.
Put the chicken pieces into the hot oil and fry for about 5 minutes, turning occasionally, until the meat floats to the surface and turns golden brown.