Someone posted this recipe ages ago - it was lovely, but could have used far less Maltesers and biscuits for the amount of chocolate. I added some raisins and chopped glace cherries as well, and it was really nice.
MALTESER CHOCOLATE TIFFIN
This is based on a recipe from the Blacksmith's Coffee Shop, Belsay, north of Newcastle. Use the best chocolate you can get (minimum 60% cocoa solids for dark; minimum 30% for milk).
100g quality dark chocolate
300g quality milk chocolate
100g butter
3 tbsp golden syrup
275g digestive biscuits, crushed
250g Maltesers
Melt the dark chocolate, 100g of milk chocolate, the butter and syrup together and then stir in the digestives. Gently stir in the Maltesers and tip into a lined Swiss-roll tin (23 x 33 cm), levelling out.
Melt the remaining 200g of milk chocolate and pour over, smoothing the surface carefully. Once cold, cut into pieces.