2 egg whites with pinch of salt (beat until stiff)
120gm caster sugar
1 tsp vanilla
120gm finely chopped walnuts (or any other nuts)
150 gm finely chopped chocolate
Heat oven as hot as you can.
Beat egg whites until stiff,
slowly add caster sugar beating well between small additons
Fold in vanilla, chopped nuts and chocolate (I use a stick blender to chop nuts and chocolate)
Place teaspoons or tablespoons of mixture onto trays lined with baking paper
Put into very,very hot oven
Turn off oven and leave overnight.