Malteser and Mars Bar Slice

Now I am not going to claim this recipe as my own.  I got it from Facebook and just had to keep it. Thanks to the originator of the post.

This is the version my nephew made:

I will testify that it is very sweet and chocolatey.  Nuts or dried fruit would be a great addition, especially dried fruit which is less sweet like sour cherries.  You could use Snickers instead of Mars Bar and any biscuits of your choice to make it your own.

MALTESER AND MARS BAR SLICE

I will start with an apology – this possibly is the most amazing and naughty slice I have ever made, and if you can stop after just one piece you have more will power than me.

INGREDIENTS:
1 cup of Maltesers plus extra to decorate (grab a 280g pack)
4 Mars Bars (4 x 53g bars)
1/2 cup Condensed Milk
1 pack of Chocolate Ripple Biscuits (250g) / Most people seem to think Maryland Chocolate Chip Cookies are the nearest alternative so I'd put them tho we used double choc digestives and they were scrummy!
2 blocks of Cadbury Milk Chocolate
100g unsalted butter
1 teaspoon vegetable oil

DIRECTIONS:
*Line the base and sides of a slice tin with baking paper.
*Finely crush the Chocolate Ripple Biscuits. You can use a food processor or the end of a rolling pin if you are like me!
*Roughly crush 1 cup of Maltesers.
*Dice the Mars Bars into small pieces.
*In a small saucepan over a low heat, melt the butter and condensed milk, stirring until combined.
*Add the roughly crushed Maltesers and Mars Bars to the crushed biscuits and stir through.
*Then add the melted butter and condensed milk and stir until combined – it will be very sticky!
*Pour the mixture into the slice tin and flatten with the back of a metal spoon. Pop it in the fridge for approximately an hour until it has completely cooled.
*Melt both of the blocks of chocolate and add 1 teaspoon of vegetable oil to the melted mixture, making sure you stir it in.
*Pour the melted chocolate over the cooled slice and then decorate with remaining Maltesers.
*Put the slice back into the fridge and cut into pieces before it has completely set.