DIY Tim Tams

Master the Art of Homemade Tim Tams: Your Ultimate Guide to Australia’s Favorite Chocolate Biscuits

Homemade Tim Tams. Chocolate cookies filled with malted chocolate buttercream and dipped in milk chocolate! Get ready to bake one of the most iconic Australian treats right in your own kitchen.

Homemade Tim Tam Cookies - two rectangular chocolate biscuits with malted chocolate cream filling, dipped in milk chocolate

Today is a truly special day, filled with the kind of excitement that only incredible desserts and inspiring culinary creations can bring! I’m thrilled to share two fantastic discoveries with you: first, an utterly irresistible recipe for homemade Tim Tam cookies – a treat so ridiculously good, it might just change your life. Second, I want to introduce you to my dear friend Sarah’s brand-new cookbook, The Sugar Hit!. Prepare yourselves, because we’re diving deep into a world of chocolate, malt, and pure baking joy!

Celebrating The Sugar Hit!: A Cookbook for Every Sweet Tooth

Before we delve into the delights of homemade Tim Tams, let’s take a moment to celebrate the brilliance of Sarah’s latest creation, The Sugar Hit!. For those of you who have been loyal readers of my blog or have explored my Sunday Thymes series, you’ll know that I’ve been an ardent admirer of Sarah’s blog and her innovative recipes for years. Her unique ability to craft sweets that are not only incredibly creative and wonderfully decadent but also wonderfully playful truly sets her apart in the culinary world. It’s a rare talent to infuse so much personality into food, and Sarah masterfully does just that.

Homemade Tim Tams - a close-up of the assembled cookies before dipping in chocolate

What initially drew me to Sarah’s work, many moons ago, was her impeccable eye for design, her captivating graphics, and her truly stunning photography. Every image she shared was a feast for the eyes, a promise of deliciousness. From that first glimpse, I was completely hooked, eagerly anticipating each new post and recipe. My admiration for her work eventually led me to reach out – a classic ‘fan girl’ moment in the early days of blogging. I sent an email expressing my genuine awe for her talent, and to my absolute delight, we’ve remained friends ever since. This personal connection only amplified my excitement when she announced, last April, that she was publishing her very own cookbook. I knew, without a shadow of a doubt, that it would be nothing short of epic.

How to Make Homemade Tim Tams - a close-up of the rectangular chocolate cookie dough

Having now held a copy of The Sugar Hit! in my hands, and spent countless hours poring over its pages in my kitchen, I can confidently say it has exceeded even my highest expectations. If you possess even a hint of a sweet tooth, or consider yourself a connoisseur of desserts, you are going to absolutely adore this book. It’s not just a collection of recipes; it’s a vibrant celebration of all things sweet. Sarah has filled it to the brim with a dazzling array of wildly fun and whimsical sweets, designed for every occasion imaginable – from delightful breakfast treats and indulgent brunch ideas to festive holiday delights, comforting midnight snacks, and everything in between. Beyond the recipes, you’ll find invaluable tips and endless baking inspiration that will ignite your passion for creating.

What truly elevates this cookbook is that every single recipe is accompanied by a gorgeous, mouth-watering photograph. This is not always a given in cookbooks, and Sarah’s dedication to visual appeal ensures that you can envision exactly what you’re about to create. It’s hard not to smile when you flip through recipes with names like “Passionfruit S’More Cones,” “`Like a Fat Kid Loves` Milkshakes,” “Filthy Cheat’s Jam Doughnut,” and “Eggnog Bread Pudding with Cinnamon Caramel Sauce.” Each title hints at a playful adventure, and the results consistently deliver. Sarah poured her heart and soul into every aspect of this book, and that passion radiates from each turn of the page. This made my task of selecting just one recipe to share with all of you incredibly challenging. Honestly, I wanted to make – and share – every single one! But then, a classic Australian treat caught my eye, and I knew I had found the perfect recipe to showcase Sarah’s genius and bring a little slice of Down Under magic into your homes.

The Irresistible Allure of the Tim Tam: Australia’s Chocolate Icon

Chocolate Buttercream Filling for Tim Tams - a piping bag with malted chocolate cream

My decision was made: a recipe for homemade Tim Tams had completely stolen my heart. For those who aren’t familiar with Tim Tams – and if you’re not from Australia, you might be in for a delightful surprise – they are an absolute household staple, a cherished national treasure, and arguably the most beloved chocolate biscuit across the entire continent. (As a fun side note, which explains a lot, Sarah, the brilliant mind behind The Sugar Hit!, actually resides in Brisbane, Australia!)

To put it simply, Tim Tams are Australia’s answer to the sandwich cookie, but to merely compare them to an Oreo would be a gross understatement. Imagine an Oreo, then multiply its deliciousness by a million – that’s a Tim Tam. At their core, they consist of two exquisitely rich chocolate malt biscuits, perfectly baked to a crisp yet tender texture. These biscuits are then generously sandwiched together with a smooth, luxurious malted chocolate cream filling, creating a symphony of flavors and textures. But the magic doesn’t stop there: the entire sandwich cookie is then enrobed in a thick, velvety layer of milk chocolate, sealing in all that incredible goodness.

Homemade Tim Tams - close-up of the finished chocolate-dipped cookies

My own love affair with Tim Tams began many years ago during my college days when I had the incredible opportunity to study abroad. I spent six unforgettable months living in Brisbane, Australia. It’s a wonderful twist of fate that Sarah and I, years before we ever connected through blogging, unknowingly lived mere blocks from each other during that period! While immersing myself in Australian culture, I quickly became privy to the full “Tim Tam phenomenon.” This wasn’t just about eating a cookie; it was about experiencing a cultural icon. And, of course, I was initiated into the equally phenomenal ritual of the Tim Tam Slam! For the uninitiated, a Tim Tam Slam involves biting off opposite corners of the cookie, using it as a straw to sip a hot beverage (like tea, coffee, or hot chocolate), and then quickly popping the now-melted, gooey chocolatey goodness into your mouth before it disintegrates. It’s a truly transcendent experience, and one that solidifies the Tim Tam’s legendary status. Ever since those days, I’ve been utterly enamored with these delightful little chocolate wonders.

Homemade Tim Tams: A Superior Indulgence

The moment I saw a recipe for homemade Tim Tams in Sarah’s cookbook, I knew it was meant to be. While I often enjoy putting my own spin on recipes, the description and ingredient list for her version were so compelling that I decided to follow it precisely. And oh, what a fantastic decision that was! Having now gone through the delightful process of making these cookies from scratch, I can confidently declare that Sarah has absolutely nailed it. This homemade rendition isn’t just “good”; it’s significantly tastier, richer, and more satisfying than any pre-packaged Tim Tam you’ll find on a supermarket shelf. The depth of the chocolate flavor, the authentic maltiness, and the fresh, tender crunch of the biscuits themselves are simply incomparable.

Many people might feel intimidated by the idea of making dipped chocolate cookies, assuming they are complicated, messy, or overly fussy. Let me assure you, this recipe is far simpler than it appears! Don’t let the thought of a multi-component cookie deter you. The cookie dough itself comes together in mere minutes, requiring only a handful of common pantry staples. The entire process, from preparing the dough to chilling, baking, filling, and coating, can be completed from start to finish in under an hour and a half. It’s a surprisingly accessible project, yielding immensely rewarding results.

Tips for Perfect Homemade Tim Tams

To make the process even smoother, here are a few extra tips for achieving Tim Tam perfection:

  • Cutting the Cookies: While the traditional Tim Tam is rectangular, if you lack the patience for precise cutting – though a simple ruler makes slicing the dough into neat 1¼ x 2½ inch rectangles quite manageable – feel free to use a round biscuit cutter. Round Tim Tams are just as delicious and charming!
  • Quality Chocolate Matters: More importantly, the quality of your milk chocolate for the coating truly makes a difference. Invest in a good-quality block or bar of milk chocolate (around 60% cocoa solids for the best balance of sweetness and depth). Please, for the love of all things chocolate, do not substitute with milk chocolate chips. Chocolate chips are formulated to hold their shape when baked, which means they don’t melt as smoothly or provide the same luxurious, snap-able coating that a good quality chocolate bar will.
  • Chill for Success: Another helpful hint is to ensure your cookies are completely cooled before applying the filling, and your filled cookies are well-chilled before dipping them in chocolate. This helps everything set properly and makes the dipping process much cleaner.
  • Embrace the Mess: Working with melted chocolate can be a little messy, but embrace it – a few drips are a small price to pay for such a divine treat! If you have a wire rack and parchment paper, use them; they make the cooling and setting stages much easier for the dipped cookies.

Homemade Tim Tams - a tray of finished chocolate biscuits

Looking ahead to the upcoming months, whether you’re searching for an unforgettable contribution to holiday gatherings, a show-stopping treat for cookie-swap parties, or simply a luxurious homemade indulgence, these Homemade Tim Tams are the absolute perfect choice. I can personally guarantee that these delectable biscuits will not only impress but utterly charm everyone who tastes them – from your closest family members to your dearest friends. They are truly conversation starters, eliciting gasps of delight and requests for the recipe.

So, why wait? Embark on this delightful baking adventure and bring the magic of Australia’s most beloved chocolate biscuit right into your own kitchen. And while you’re at it, don’t miss the opportunity to grab your own copy of Sarah’s phenomenal The Sugar Hit! cookbook. It’s more than just a recipe book; it’s an experience, a source of endless inspiration, and a true winner for any sweets enthusiast. Happy baking, and enjoy every single, glorious bite!

Homemade Tim Tams. Chocolate cookies filled with malt chocolate buttercream and dipped in milk chocolate!

Homemade Tim Tams

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Yield: 14 Cookies
Prep: 1 hour 30 minutes
Cook: 15 minutes
Total: 1 hour 45 minutes
A delicious recipe for homemade Tim Tams – a classic Australian cookie biscuit filled with malted chocolate buttercream and dipped in chocolate.

Ingredients

Cookie Dough:

  • 1 stick (4 oz; 115 g) unsalted butter softened
  • ½ cup (115 g) granulated sugar
  • 1 large egg
  • ¼ cup (30 g) unsweetened Dutch-processed cocoa powder
  • cups (150 g) unbleached all-purpose flour
  • pinch of kosher salt

Filling:

  • 1 stick (4 oz; 115 g) unsalted butter softened
  • cups (125 g) powdered sugar sifted
  • 1 tablespoon unsweetened Dutch-processed cocoa powder
  • 1 tablespoon malted drink powder such as Ovaltine

Coating:

  • 7 ounces (200 g) milk chocolate (60% cocoa solids)
  • 1 tablespoon coconut oil

Instructions 

  • Prepare the Cookies: Cream together the butter and sugar until pale and fluffy. Scrape down the bowl, add the egg and continue beating until the egg is incorporated and the mixture lightens in color. Add the cocoa powder and beat until there are no lumps. Finally, add the flour and salt on low speed until incorporated. The dough will be very soft. Turn the dough onto a piece of parchment paper on a work surface, top with another piece of parchment paper, and roll out into a large rectangle about ¼-inch thick. Put the dough on a tray and place in the freezer for 30 minutes.
  • Preheat the oven to 350°F (180°C) with a rack in the center position and line two sheet pans with parchment paper.
  • Take the dough out of the freezer and slice it into 28 small (1¼ x 2½ inch) rectangles. Seperate the rectangles and spread them out on the lined baking trays. Bake for 10 minutes, then transfer to a wire rack to cool completely.
  • Make the Filling: Cream the butter until soft, sift in the remaining ingredients and beat until well combined. Spread a heaped teaspoon of filling onto half of the cookies, on the bottom side. Top with the remaining cookies, then place in the refrigerator to chill while you prepare the coating.
  • Prepare the Coating: Place the chocolate and coconut oil in a heat-proof bowl and melt together in the microwave on High (100%) in 30-second bursts, stirring well after each burst. Once the chocolate is mostly melted, remove and stir gently until smooth.
  • Take a chilled cookie and carefully coat it in the chocolate – this is easiest if you use your hands – then put it on a lined baking tray. Chill in the refrigerator completely before enjoying.
Reprinted with permission from The Sugar Hit!, Hardie Grant 2015.
Serving: 1serving, Calories: 290kcal, Carbohydrates: 57g, Protein: 4g, Fat: 7g, Saturated Fat: 4g, Polyunsaturated Fat: 1g, Monounsaturated Fat: 2g, Trans Fat: 1g, Cholesterol: 12mg, Sodium: 9mg, Potassium: 140mg, Fiber: 3g, Sugar: 37g, Vitamin A: 21IU, Vitamin C: 1mg, Calcium: 16mg, Iron: 2mg
Author: Laura / A Beautiful Plate
Course: Recipes
Cuisine: Australian
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