The plainer and harder the biscuit / cookie, the better. Circa 1970s this recipe came on the Arnott's Milk Coffee pack. Arnotts has since discontinued this line : (
#22 - Hedgehog
We eat those here!
What’s hedgehog slice?
Hedgehog slice is one of Australia’s most popular sweet treats. It’s very similar to chocolate fridge cake or Tiffin in the UK.
I know what you’re thinking. I’m not sure I’m interested in a sweet treat named after an animal – a...