If you have 45 minutes to spare, which let's be honest, for something like this you probably do, then you are in for some exciting baking.
"The response to the Big Recipe Release has been amazing, and many people have been asking us for Tim Tam. While the biscuit itself is advanced-level baking, this brownie recipe is an easy and delicious way to make a treat using Australia's favourite chocolate biscuit," Horton said.
Arnott's previously said the decision to release its top-secret recipes is in response to social distancing regulations which have fuelled a 300 per cent spike in baking-related Google searches.
On average, an Aussie household has stockpiled enough flour to last 65 days, and the volume of sugar purchases has increased by 65 per cent.
Every week Arnott's will unveil a new recipe for one of its biscuits, so further surprises are in store for Australians.
Arnott's Tim Tam Brownies
Makes about 16 serves
Ingredients
120g dark chocolate, chopped
120g butter
1½ cups (400g) caster sugar
3 eggs
1 tsp vanilla extract
1 cup (120g) plain flour
1 tbs cocoa powder
½ tsp baking powder
1 x (200g) packet of Arnott's original Tim Tam, roughly chopped
½ cup almonds, roughly chopped
½ tsp sea salt flakes
Method
1. Preheat oven to 180C/160C fan-forced. Grease a 20x20cm square cake tin. Line with baking paper.
2. Put chocolate and butter in a medium saucepan over low heat, stir until melted and smooth. Cool slightly.
3. Stir sugar into chocolate mixture; add eggs, one at a time, stirring well after each addition. Stir in vanilla.
4. Combine flour, cocoa powder and baking powder in a small bowl. Add flour mixture to chocolate mixture.
5. Stir until just combined. Stir through Tim Tam. Pour batter into prepared tin. Spreading evenly, sprinkle with almonds and sea salt flakes.
6. Bake for 30 minutes or until firm. Set aside to cool completely. Cut into pieces and serve.
Meanwhile, keen bakers have taken to Instagram to share their versions of the Iced VoVo recipe after the recipe was released in time for Mother's Day – and Arnott's was very impressed.