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10 Minute Microwave Millionaire's Shortbread
Total time
15 min
$ $ $


Quick and easy microwave shortbread


Serves 8


Step 1
Line a small pyrex dish (12cm x 20cm) with baking paper ensuring you have plenty overhanging
Step 2
Combine melted butter, plain flour, corn flour and 40g caster sugar
Step 3
Mix the ingredients in a bowl then press with the back of a spoon into the lined dish
Step 4
Place into the microwave. For an 700/800/900/1000 Watt microwave, microwave on full for: 70/60/55/50 seconds then rest for 20 seconds, 70/60/55/50 seconds then rest for 20 seconds and finally 70/60/55/50 seconds
Step 5
Take the shortbread out of the microwave and gently smooth the top of the shortbread with the back of the spoon, the base does not need to cool
Step 6
To a clean, tall, microwavable plastic bowl add butter in chunks, 35g caster sugar, soft brown sugar, condensed milk and salt. Mix together
Step 7
Place the caramel mix into the microwave. For a 700/800/900/1000 watt microwave, microwave for 140/120/105/85 seconds to melt the ingredients. Then for 105/90/80/70 seconds and give it a very quick stir. Then a further 105/90/80/70 seconds. Stir vigorously to bring the caramel together to a smooth consistency
Step 8
Add pinches of salt to taste to the caramel and then pour it over the base
Step 9
Leave for 10 minutes so the caramel can set. Place chocolate chunks on top of the caramel
Step 10
Leave for 10 minutes to allow the caramel’s heat to melt the chocolate. Then use the back of a spoon to spread the chocolate over the caramel
Step 11
Now leave to cool completely, approximately 40 minutes in the freezer. Cut into 8 pieces then eat at room temperature
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