Slice chicken breast in half and open into a butterfly
On a worktop, using cling film, beat chicken down using a food mallet or rolling pin until 2cm thick.
In a large bowl add the flour, then add the chicken, coating both sides
In a separate bowl, add eggs, whisk, then add salt, pepper, garlic, parsley and Parmesan and mix with fork until smooth
Dip the chicken in the egg mixture, coating both sides
Add olive oil to pan, then fry each side of coated chicken for 7-10 mins until cooked through.
Remove from pan with spatula and serve with side salad