Cheesecake lovers, prepare to be amazed!
This Tim Tam cheesecake slice is a true masterpiece, combining the irresistible flavours of Australia’s iconic Tim Tam biscuits with a rich and creamy cheesecake filling.

The buttery biscuit base provides a perfect foundation for the smooth and decadent cheesecake, while the chocolate ganache topping adds a touch of indulgence that will have you reaching for another slice.

Yield: 12 generous slices

Easy Recipe: Aussie Tim Tam Cheesecake Slice

Plated Tim Tam Cheesecake Slices

Indulge in the deliciousness of an Aussie Tim Tam Cheesecake Slice with this easy recipe.
Perfect for fans of the iconic Tim Tam biscuit, this creamy and decadent treat will delight your taste buds.

Prep Time 30 minutes
Cook Time 30 minutes
Total Time 1 hour


For the biscuit base:

  • 250 grams (9 ounces) Tim Tam biscuits, crushed
  • 1/4 cup (60 grams) unsalted butter, melted

For the cheesecake filling:

  • 750 grams (26 ounces) cream cheese, softened
  • 1 cup (200 grams) granulated sugar
  • 1/4 cup (60 ml) sour cream
  • 2 teaspoons vanilla extract
  • 3 eggs

For the chocolate ganache:

  • 1 cup (200 ml) thickened (heavy) cream
  • 1/2 cup (100 grams) dark chocolate chips


  1. Prepare the biscuit base:
    Preheat the oven to 175°C (350°F). Grease an 18x28cm (7x11-inch) baking pan.

    In a medium bowl, combine the crushed Tim Tam biscuits and melted butter.
    Mix until well combined and press firmly into the bottom of the prepared baking pan.
    Set aside.
  2. Make the cheesecake filling:
    In a large bowl, beat the cream cheese and sugar together until light and fluffy.
    Add the sour cream, vanilla extract, and eggs one at a time, beating well after each addition.
    Pour the cheesecake filling over the prepared biscuit base.
  3. Bake the cheesecake:
    Bake for 35-40 minutes, or until the filling is set and the edges are slightly golden brown.
    Turn off the oven and leave the cheesecake inside to cool completely.
  4. Make the chocolate ganache:
    In a small saucepan, heat the heavy cream over medium heat until it just starts to simmer.
    Remove from the heat and add the chocolate chips.
    Stir until the chocolate is melted and smooth.
  5. Pour the ganache:
    Pour the chocolate ganache over the cooled cheesecake, spreading it evenly to cover the top.
    Refrigerate for at least 2 hours, or until the ganache is set.
  6. Cut and serve:
    Once set, use a sharp knife to cut the cheesecake into 12 generous slices.
    Serve chilled and enjoy!


Recipe Tips:

  • For a richer flavour, use full-fat cream cheese.
  • If you don't have Tim Tam biscuits, you can use any other chocolate sandwich biscuit.
  • To make the cheesecake filling even smoother, use a blender or food processor.
  • If you want a thicker ganache, add more chocolate chips.
  • For a more decadent dessert, top each slice of cheesecake with a fresh raspberry.

Recipe Variations:

  • Tim Tam Dream Cheesecake Slice:
    Add a layer of crushed Tim Tam biscuits between the cheesecake filling and the chocolate ganache.
  • White Chocolate Ganache Cheesecake Slice:
    Use white chocolate chips instead of dark chocolate chips for the ganache.
  • Strawberry Cheesecake Slice:
    Top the cheesecake with a layer of fresh strawberries before pouring the chocolate ganache.

Serving Suggestions:

  • Serve this cheesecake slice chilled, with a dollop of whipped cream or a scoop of vanilla ice cream.
  • This cheesecake slice is perfect for a dessert at a party or gathering.
  • You can also pack this cheesecake slice in individual lunchboxes for a special treat.
  • Conclusion:

    This Tim Tam cheesecake slice is sure to become a favourite in your household! With its irresistible combination of flavours and textures, it's the perfect way to indulge in a taste of Australia.

    So gather your ingredients, preheat your oven, and get ready to create a dessert that will have everyone asking for seconds!

    Nutrition Information:



    Serving Size:


    Amount Per Serving:Calories: 11516Total Fat: 789gSaturated Fat: 385gTrans Fat: 16gUnsaturated Fat: 326gCholesterol: 1818mgSodium: 18698mgCarbohydrates: 613gFibre: 19gSugar: 37gProtein: 489g

    "These values are automatically calculated and offered for guidance only. Their accuracy is not guaranteed."

    Shane Lowry

    Shane Lowry is the author of Good Food To Eat, a website that provides recipes and cooking help.He is a home cook who enjoys sharing his passion for food with others. Lowry’s mother is a chef, and she taught him the basics of cooking and baking when he was young.He also has experience running a catering business with his wife, specializing in finger foods and full meals for people with dietary restrictions such as gluten-free, vegan, and low-carb.Through his various cooking experiences, Lowry has learned what makes a great recipe: simple to follow, yet delicious and satisfying. That’s why he focuses on creating step-by-step recipes that are easy for anyone to make, regardless of their cooking skills.

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