Find a roasting tin, a sieve, a bowl for mixing and a wooden spoon. Turn on oven heat to hot (400 °F or Gas No 6) and find a pair of oven gloves.
Place the sausages in a medium-sized roasting tin and add the fat. Set aside while preparing the batter.
Sieve the flour and salt into a mixing bowl, and hollow out the centre. Crack the egg into the centre and add about one third of t