All time favourite treat that is so easy to make, you don't even need to put the oven on.

200g dark chocolate
100g butter
100g sultanas
100g maltesers
100g malted milk biscuits
About 20 mini salted pretzels
50g blanched hazelnuts
1/2 a tsp of rock salt

Melt the butter and chocolate in a glass bowl over a pan of simmering water until smooth. Take off the heat and add the whole blanched hazelnuts, sultanas, and about half the pretzels, crumbled into chunks. Crush the malted milk biscuits in a food processor but make sure you keep them quite chunky. Mix them into the chocolate mix along with the whole maltesers and the salt. Press into a loaf tin until all the mixture is squashed down, top with the remaining pretzels and leave in the fridge to set for at least two hours. Best served cold - keep refrigerated for up to two weeks.