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Millionaire's shortbread
VegetarianBakingDessertTraybake

Millionaire's shortbread

A crisp shortbread base carries a rich caramel layer and a smooth milk chocolate topping.

Prep
25 min
Cook
35 min
Serves
16
Level
Medium
Start cook mode

Gather

Ingredients

  • 200 gplain flour
  • 225 gbutter, divided
  • 60 gcaster sugar
  • 397 gsweetened condensed milk
  • 100 glight brown sugar
  • 2 tbspgolden syrup
  • 200 gmilk chocolate, chopped

Make

Method

  1. 1.

    Heat the oven to 160°C fan. Line a 20 cm square tin with baking paper, leaving an overhang.

  2. 2.

    Rub 125 g butter into the flour, stir in the caster sugar and press firmly into the tin. Prick with a fork.

    6 minutes
  3. 3.

    Bake for 20–25 minutes until pale golden, then leave to cool in the tin.

    25 minutes
  4. 4.

    Put the remaining butter, condensed milk, brown sugar and golden syrup in a heavy-based saucepan. Heat gently, stirring, until melted and smooth.

    3 minutes
  5. 5.

    Bring to a gentle bubble and cook for 5–7 minutes, stirring constantly and scraping the base, until thick and golden. Pour over the shortbread, spread level and leave to cool.

    7 minutes
  6. 6.

    Melt the chocolate in a heatproof bowl over barely simmering water, keeping the bowl clear of the water. Spread over the cooled caramel and chill for at least 2 hours until firm.

  7. 7.

    Lift from the tin and leave at room temperature for 15 minutes before cutting into 16 squares.

    15 minutes