Mint Slice!
Easy no-bake mint slice traybake with a biscuit base, easy mint filling, and a delicious chocolate topping!

- Prep time
- 20 min
- Cook time
- 10 min
- Yield
- 16 servings
- Difficulty
- HARD
Ingredients
- 400 g digestives
- 150 g unsalted butter ((melted))
- 100 g condensed milk
- 350 g icing sugar
- 2 tsp peppermint extract
- Green food colouring
- 2-3 tbsp water
- 300 g milk chocolate
Instructions
- 1
Line a 9x9" square tin with parchment paper and leave to the side for now.
- 2
Blitz the biscuits in a food processor until they are a fine crumb – mix in the melted butter and condensed milk blitz again until combined!
- 3
Press into the bottom of the tin and chill whilst you make the icing!
- 4
Mix the icing sugar, peppermint essence, and food colouring and enough water till it forms a relatively thick paste – spread across the biscuit base.
- 5
Start with less water and gradually add in a tiny amount more – you don’t want it runny, you have to be able to spread it but still be thick. Leave to set for an hour.
- 6
Melt the chocolate in a heatproof bowl and pour on top of the icing (trying not to disturb the icing too much) and leave to set in the fridge till solid, so probably an hour or two!
- 7
Cut the mint slice into 16-25 pieces and enjoy!