Add oil and butter in the pan. Make sure the butter is fully melted

Once the butter is melted, add onion. Stir it for few minutes or till light brown.

Add milk followed by flour. Mix well

Add the shredded chicken, parsley and salt & black pepper. Mix together in circular motion.

Once it is well mixed, transfer into the tray, and covered with a foil or plastic sheet. Let it chill into the refrigerator for 1 hour.

After one hour, remove the chicken mixture from the refrigerator, and prepare the egg and flour.

By using 2 teaspoons, roll the chicken into a round shape. Dredge it with flour, and then dip into the egg. Repeat the process on the other croquettes

Add oil in the deep frying pan in Medium Low heat. Once it is hot, put the croquettes in to the pan, and let it cook for 3 minutes or until it becames dark brown. After frying, served with any sauce you like.