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A close-up of delicious Biscoff Millionaires Shortbread showing the crunchy Biscoff base, smooth caramel, and chocolate topping.

Quick way to grow 5-Star Biscoff Millionaires Shortbread

This recipe provides a quick and easy way to make delicious 5-star Biscoff Millionaires Shortbread, perfect for a treat or special occasion.
Prep Time 20 minutes
Cook Time 30 minutes
Total Time 1 hour 30 minutes
Servings 12 squares
Calories 450 kcal

Equipment

  • Oven
  • 20cm square baking tin
  • Large bowl
  • Saucepan

Ingredients
  

Shortbread Base

  • 225 g plain flour
  • 150 g unsalted butter
  • 75 g caster sugar

Biscoff Caramel

  • 100 g unsalted butter
  • 100 g light brown sugar
  • 400 g condensed milk
  • 150 g Biscoff spread

Chocolate Topping

  • 200 g milk chocolate
  • 2 biscuits Biscoff biscuits crushed

Instructions
 

Shortbread Base

  • Preheat your oven to 180°C (160°C fan/350°F/Gas Mark 4). Grease and line a 20cm square baking tin with baking parchment.
  • In a large bowl, rub together the flour, cold cubed butter, and sugar until breadcrumbs form, then press the mixture into the prepared tin. Bake for 20-25 minutes until light golden, then let it cool completely in the tin.

Biscoff Caramel

  • In a saucepan, melt the butter, sugar, and condensed milk over a medium heat, stirring continuously until the sugar dissolves. Bring the mixture to a gentle boil for 5 minutes, stirring frequently until it thickens.
  • Remove from the heat and stir in the Biscoff spread until smooth. Pour the caramel over the cooled shortbread base and chill for at least 30 minutes to set.

Chocolate Topping

  • Melt the chocolate gently in a bowl over a saucepan of simmering water or in a microwave in short bursts, stirring until smooth.
  • Pour the melted chocolate over the set Biscoff caramel. Sprinkle with crushed Biscoff biscuits for decoration.
  • Chill for at least 30 minutes, or until the chocolate is firm, then cut into squares and serve.

Notes

Ensure all layers are cooled or set sufficiently before adding the next to achieve clean layers. For best results, use good quality ingredients.