I absolutely adore a good Tim Tam, and that’s why I’ve put together my very own spin on this classic treat with my Homemade Australian Tim Tams Recipe. To me, nothing beats biting into those crunchy chocolate biscuits sandwiched with a luscious creamy filling, all coated in a silky chocolate shell. Making these at home has been such a joyful experience—I get to control every element, from the richness of the cocoa to the texture of the filling, and the end result feels way more satisfying than store-bought versions. If you’re ready to treat yourself to a proper Aussie classic from your own kitchen, join me, and I promise you won’t regret it.
Why You’ll Love This Homemade Australian Tim Tams Recipe
I love this recipe for so many reasons, but the first has to be the incredible flavor. The cocoa in both the biscuit and the filling gives these treats a deep, rich chocolate taste that feels indulgent but balanced. The malted drink powder in the filling adds that subtle hint of warmth and complexity, which for me brings the entire cookie to life. I find that the butter and sugar creamed until fluffy create a buttery, melt-in-your-mouth texture that just can’t be matched by anything pre-packaged.
Another thing that makes this Homemade Australian Tim Tams Recipe stand out is how manageable the process is. Don’t get me wrong—it takes a little patience, especially chilling the dough and cookies, but it’s not complicated or intimidating. I can usually whip up the dough, bake the biscuits, prepare the filling, and dip them all within about 45 minutes of hands-on time. Plus, these little beauties are perfect for a wide range of occasions—from afternoon teas with friends to weekend family treats, or even a festive addition to holiday dessert tables. Honestly, I always feel proud serving these, and I often get asked for seconds!
Ingredients You’ll Need
The beauty of this recipe lies in its simple but essential ingredients. Each one plays a vital role, whether it’s creating the tender biscuit base, the silky filling, or that irresistible chocolate coating. Using good-quality components makes all the difference in achieving that iconic Tim Tam experience.
- 115 g butter (softened): This is the foundation of the biscuit’s rich flavor and tender crumb.
- 115 g caster sugar: It sweetens gently and creamed with butter creates a light texture.
- 1 egg: Helps bind the dough and adds a slight richness.
- 30 g unsweetened cocoa powder: Gives both color and deep chocolate flavor to the biscuit dough.
- 150 g plain flour: Provides structure to the cookies without overpowering the cocoa taste.
- Pinch of salt: Balances sweetness and enhances the cocoa notes.
- 75 g butter (for filling): Smooth and creamy base for the decadent filling.
- 85 g icing sugar: Adds sweetness with a fine texture for the filling.
- 1/2 Tbsp unsweetened cocoa powder (filling): Gives the filling that chocolatey punch.
- 1/2 Tbsp malted drink powder (like Ovaltine or Horlicks): Adds a hint of malty richness and depth.
- 200 g milk or dark chocolate melts (for coating): Creates the luscious chocolate shell that snaps delightfully.
- 1 tsp coconut oil: Helps melt and smooth the chocolate coating without tempering.
Directions
Step 1: Start by creaming together the softened butter and caster sugar until the mixture is pale and fluffy. This is important because it traps air, which will help make your biscuits light and tender. Scrape down the sides of your bowl to ensure everything combines evenly.
Step 2: Add the egg and continue beating until it’s fully incorporated and the mixture lightens slightly in color. This step helps with binding all the ingredients and adds moisture.
Step 3: Sift the cocoa powder, plain flour, and salt together. This removes any lumps from the cocoa powder and combines all dry elements evenly. Then gently fold these dry ingredients into the butter mixture until just combined. The dough will be quite soft at this stage.
Step 4: Turn the soft dough out onto a sheet of cling film or a Silpat mat and cover with another sheet on top. Roll the dough gently between the sheets until it’s about 3 mm thick. This thinness is perfect because you’ll be sandwiching the cookies together later.
Step 5: Place the rolled dough on a tray and freeze for 30 minutes. This chilling step is essential for easier handling and clean cutting.
Step 6: Preheat your oven to 180°C (350°F) and line two baking trays with parchment paper or use unlined USA pans as I do. Once chilled, cut out your biscuit shapes with a cutter, leaving about 1 cm space between each on the tray to allow slight expansion.
Step 7: Bake the biscuits for 10 to 15 minutes until they are set but not too hard—just firm to the touch. Transfer them to a wire rack to cool completely; warm biscuits won’t hold the filling properly.
Step 8: While the biscuits cool, make the filling by creaming the butter until soft, then sift in the icing sugar, cocoa powder, and malted drink powder. Beat everything together until smooth and uniform.
Step 9: Once fully cooled, pair your biscuits and spread an even amount of filling on half of them. Then sandwich with the remaining cookies. Chill these sandwiches in the refrigerator while you prepare the chocolate coating.
Step 10: For the coating, melt the chocolate and coconut oil together in a heatproof bowl in the microwave—start with 30 seconds on high, stir, then continue with 15 to 20-second bursts, stirring well each time. Once mostly melted, stir gently until glossy and smooth.
Step 11: Dip the chilled sandwich cookies carefully into the melted chocolate to coat thoroughly. I recommend using two forks or wearing food-safe gloves for neat handling. Set the coated Tim Tams on a sheet of baking paper to firm up in the fridge.
Servings and Timing
This recipe makes approximately 15 finished Tim Tams, which I find perfect for sharing with friends or enjoying over a few days. Prep time usually takes about 30 minutes, which includes mixing and rolling the dough. Baking is quick, around 15 minutes, plus cooling time for the biscuits and filling. Overall, you’re looking at roughly 45 minutes from start to finish, though chilling times can add more if you want a sturdier dough and crunchier biscuits. I always allow at least 30 minutes freezing after rolling and chilling the biscuited sandwiches before coating.
How to Serve This Homemade Australian Tim Tams Recipe
When it comes to serving, I love presenting these Homemade Australian Tim Tams Recipe beauties on a pretty platter or a simple cake stand to showcase their glossy chocolate coating. For a classic touch, I sometimes dust the plate with a light sprinkle of cocoa powder or finely chopped nuts like toasted hazelnuts for extra texture. A neat little stack also visually tempts guests to grab a delicious bite.
These treats pair perfectly with a hot cuppa. Whether it’s a rich black coffee, a frothy cappuccino, or even a creamy chai latte, I find the warm, bitter notes balance beautifully with the chocolate’s sweetness. On special occasions, I like serving them alongside chilled glasses of dessert wine or a creamy Baileys-based cocktail. For a non-alcoholic option, a cold glass of milk is always a nostalgic and satisfying choice.
I recommend enjoying these Tim Tams at room temperature for the best texture—cold chocolate can be a little too firm to savor fully, and warm chocolate can lose that satisfying snap. They are perfect treats for afternoon tea parties, school snacks, or as a delightful finish to a casual dinner. Portion-wise, one or two Tim Tams per person is plenty because they’re so indulgent and rich.
Variations
I love to switch things up and make different versions of my Homemade Australian Tim Tams Recipe depending on mood and occasion. For example, swapping the milk chocolate melts for dark chocolate gives the cookies a more intense cocoa flavor that chocolate purists will adore. If you’re gluten intolerant, using a 1-to-1 gluten-free flour blend works well here and keeps the biscuits tender and crisp.
For my vegan friends or when I want a dairy-free treat, I substitute the butter in both the biscuit and filling with a quality plant-based alternative, and use dairy-free chocolate melts for coating. The texture changes slightly but the rich cocoa flavor remains front and center, making it just as delicious.
If you like experimenting, try adding a teaspoon of instant espresso powder to the biscuit dough for a mocha twist, or swap the malted drink powder in the filling with a teaspoon of finely ground toasted hazelnuts for a nutty surprise. You can also adjust the cocoa ratios if you prefer a less intense chocolate flavor. While I stick to the conventional oven method, a convection oven also works beautifully, lowering baking time by a minute or two.
Storage and Reheating
Storing Leftovers
After you’ve finished dipping and chilling your Tim Tams, store any leftovers in an airtight container in the refrigerator. I recommend placing parchment paper between layers to prevent sticking. Stored this way, they can stay fresh for up to 5 days. It’s best to enjoy them sooner rather than later since the chocolate coating can soften over time at room temperature.
Freezing
You can freeze these homemade treats if you want to make them in advance. Place the sandwich cookies on a tray in a single layer and freeze until firm, then transfer to a sealed freezer-safe container with parchment layers. They keep well for up to 2 months frozen. When you want to enjoy them, simply thaw at room temperature for about 30 minutes before serving. Avoid freezing after the chocolate coating as condensation can affect texture when thawed.
Reheating
Since these are essentially chocolate biscuits with a creamy filling, reheating isn’t typically necessary or recommended. If your biscuits feel too firm or chilled, simply allow them to warm to room temperature naturally before eating. Microwaving can cause the chocolate to melt unevenly or the filling to soften too much, so it’s best to avoid reheating in that way. Enjoying them at the right temperature ensures you get that perfect snap and creamy bite every time.
FAQs
Can I use dark chocolate instead of milk chocolate for the coating?
Absolutely! Switching to dark chocolate melts or couverture works wonderfully if you like your Tim Tams with a stronger cocoa taste. Just keep in mind that dark chocolate can be more bitter, so it balances nicely with the sweet filling. If you use couverture, remember to temper the chocolate properly for a glossy finish.
Can I make these cookies ahead of time?
Yes, you can prepare the biscuits and filling ahead and keep them chilled separately before assembling and coating. You can also freeze the biscuit sandwiches without coating and dip them just before serving to keep the chocolate fresh and glossy.
Is there a gluten-free version of this recipe?
Definitely! I’ve had great success substituting the plain flour with a gluten-free flour blend in equal parts. The texture might be slightly different but still delicious. Just make sure your other ingredients like malted drink powder and chocolate melts are gluten-free as well.
What’s the best way to get a smooth chocolate coating?
Melting the chocolate gently in short bursts and stirring frequently helps prevent overheating and seizing. Adding a teaspoon of coconut oil (unless tempering couverture) makes the chocolate more fluid and easier to dip, giving a smooth, shiny finish on your Tim Tams.
Can I use a different filling flavor?
Of course! While the malted drink powder adds that classic Tim Tam note, you can experiment with other flavors such as vanilla extract, peanut butter, or even a hint of mint extract in the filling. Just adjust the amounts to keep the balance of flavors harmonious.
Conclusion
Making my own Homemade Australian Tim Tams Recipe has been such a rewarding experience, and I truly believe it’s a delightful way to bring a piece of Aussie tradition into your kitchen. The combination of rich chocolate biscuits, creamy malted filling, and silky coating is an absolute crowd-pleaser that I always enjoy sharing. I encourage you to give this recipe a try—you might just find it becomes a cherished favorite in your home, too. Happy baking!
