Name: Hazelnut millionaire’s shortbread
Prep time: 10 min
Cook time: 40 min
Total time: 50 min
Yield: 20
Ingredients: 125g (4oz) unsalted butter, softened; ½ cup (110g) caster (superfine) sugar; 1 egg yolk; 1 cup (150g) plain (all-purpose) flour; ⅓ cup (50g) self-raising flour; 2 x 395g (12½oz) cans sweetened condensed milk; 2 tbsp golden syrup; 30g (1oz) unsalted butter, extra; 1 cup (140g) roasted skinless hazelnuts; 200g (6½oz) dark (45%) or milk chocolate, chopped coarsely; 2 tsp vegetable oil

Hazelnut millionaire’s shortbread

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This Test Kitchen Collection recipe has been jazzed up with the inclusion of crisp, roasted hazelnuts.

Stacked slices of hazelnut millionare's shortbread — Our hazelnut millionaire's shortbread is a decadent treat.

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Serves 20

Prep

10M

Cook

40M

Resting

Total

50M

Millionaire’s shortbread, caramel slice, caramel squares…whatever you call this popular slice, you can be assured it will be a hit!

With a buttery shortbread base, generous gooey caramel filling studded with hazelnuts and a cap of dark chocolate, each sublime layer of this decadent slice will make you feel like a millionaire.