RECIPE: Tim Tam Slice

Who doesn’t love a Tim Tam?  Whether it is with a cup of tea or as an after drop off reward, there’s something very comforting about that velvety chocolate biscuit.  I came across this recipe at Good Chef, Bad Chef and I had to make it.  Be warned it is not safe in my fridge as it disappears all too fast.  After 2 squares I decided it was best taken to school for our fabulous staff.  Give this recipe a try for morning tea duty, cake stall or because you deserve a wicked treat at the end of the week.


tim tam slice

RECIPE: Tim Tam Slice


  • 2 packets of Tim Tam biscuits – 1 finely processed, the other roughly chopped
  • 1/3 cup condensed milk
  • 45g butter
  • 250g milk chocolate
  • 2 tablespoons vegetable oil


  1. Line a square cake tin with baking paper.
  2. Finely process a packet of tim tams and put into a medium bowl.
  3. Roughly chop the remaining packet of tim tams and place in the bowl with the tim tam crumbs.
  4. Heat the butter and condensed milk on the stovetop until combined. pour over tim tams and sit to combine.
  5. Press the tim tam mixture into the slice tin and refrigerate for an hour.
  6. Melt the chocolate and oil gently until smooth.  Pour over the tim tam mixture and refrigerate until set.
  7. When you’re ready to cut up the slice, sit it on the bench for 10 minutes and then cut into squares.





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