1. Clean, wash, and dry chicken.
2. In shallow pan, combine Cheez-It® Cracker crumbs with salt, oregano, and celery salt.
3. Roll pieces of chicken in crumbs until well coated.
4. Dip chicken in mixture of egg and milk.
5. Roll again in remaining crumbs until well coated.
6. In a large fry pan, brown chicken a few pieces at a time, in shortening.
7. When all pieces are browned, arrange back in fry pan.
8. Cover and cook over low heat until tender, about 30 minutes.