LOW-FAT VERSIONServes 640g/1oz low-fat spread white breadcrumbs30g/1oz plain flour1tsp English mustardpinch of cayenne pepper290ml/1/2pint skimmed milk85g/ 3oz mix of grated low-fat Cheddar and Edam2 eggs, separated2 egg whitessalt and pepper1. Preheat oven to 200C/400F/gas mark 6.2...