Fail-Proof Christmas Traybake Cake with 3 Frosting Tips

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Christmas Traybake Cake

Is there anything better than the smell of something baking when it’s cold outside? Especially when it’s almost Christmas! I just *love* filling my kitchen with all those warm, spicy, sweet scents this time of year. And honestly, sharing those homemade goodies? Best feeling ever. That’s why I’m so excited to share this super easy, super impressive Christmas Traybake Cake recipe. It’s seriously the perfect dessert to whip up for a party, a potluck, or just a cozy night in. And trust me, even if you’re not a total pro baker (I’m definitely not!), you can totally nail this. This Christmas Traybake Cake is so simple, and everyone always raves about it!

Why You’ll Love This Christmas Traybake Cake

Okay, so why should you even bother making this Christmas Traybake Cake? Let me tell you – it’s a winner! Here’s the lowdown:

Easy Christmas Baking

Seriously, this isn’t one of those recipes that’ll have you in the kitchen all day. It’s quick, the steps are simple, and before you know it, you’ve got a delicious cake ready to go!

Festive and Fun Christmas Traybake Cake

I mean, look at it! All those colors, the sprinkles… it just screams “Christmas,” right? It’s so much fun to decorate, and it looks absolutely gorgeous.

Perfect for Sharing

Big party? Family gathering? This traybake is *made* for sharing. It feeds a crowd, and everyone always loves it. You’ll be the star baker, I promise!

Ingredients for Your Christmas Traybake Cake

Alright, let’s talk ingredients! Don’t worry, nothing too crazy here. You probably have most of this stuff in your pantry already. You’ll need:

  • 400g unsalted butter, softened (this is important, don’t use it straight from the fridge!)
  • 400g light brown soft sugar (that little bit of molasses-y flavor is just *chef’s kiss*)
  • 325g self-raising flour (makes things easy, right?)
  • 75g cocoa powder (for that yummy chocolatey kick)
  • 7 medium eggs (yep, seven!)
  • 1 tsp vanilla extract (the good stuff, not the imitation!)
  • For the buttercream: 200g unsalted butter, room temperature (again, softened is key!)
  • 400g icing sugar (aka powdered sugar)
  • 1 tsp vanilla extract (more vanilla? yes, please!)
  • Green food coloring, Red food coloring, and White food coloring (gel food coloring gives the best color, in my opinion)
  • And, of course… SPRINKLES! (because what’s a Christmas Traybake Cake without sprinkles?)

How to Make a Christmas Traybake Cake

Okay, here comes the fun part! Let’s get baking this Christmas Traybake Cake, shall we? Don’t worry, I’ll walk you through it step-by-step. It’s easier than you think!

Baking the Christmas Traybake Cake

First things first: Preheat your oven to 180 degrees C (or 160 degrees C if you’ve got a fan oven). While that’s heating up, grab a 9×13 inch traybake tin. Grease it *really* well – I like to use butter – and then line it with parchment paper. This is super important, trust me, or the cake will stick like crazy!

Now, in a large bowl, cream together your softened butter and light brown sugar. You’ll want to beat them until they’re light and fluffy. I use an electric mixer for this, but you can totally do it by hand if you’re feeling strong! It should look nice and pale when you’re done.

Next, add in your eggs, self-raising flour, cocoa powder, and vanilla extract. Beat everything together until it’s smooth. Don’t worry if there are a few little lumps, but you don’t want to overmix it. Just until everything’s combined!

Pour that lovely batter into your prepared tin and spread it out evenly. Pop it into the oven and bake for 45-50 minutes. You’ll know it’s ready when a toothpick inserted into the center comes out clean. Keep an eye on it though, ovens are weird!

Once it’s baked, let the cake cool *completely* in the tin. I know, it’s tempting to dig in right away, but trust me, it’s much easier to decorate when it’s cool. Plus, it tastes better!

Christmas Traybake Cake - detail 1

Decorating Your Christmas Traybake Cake

While the cake is cooling, let’s make the buttercream! In a clean bowl, beat your softened unsalted butter on its own for a few minutes until it’s super smooth and creamy. This makes all the difference!

Gradually add in your icing sugar and vanilla extract, and beat again until it’s light and fluffy. You might need to add a tablespoon or two of milk if it’s too stiff. It should be nice and spreadable.

Now comes the fun part! Split your buttercream mixture between four bowls. Add a few drops of green food coloring to one bowl, red to another, and white to the third (or leave it plain!). Mix until you get the colors you want. Remember, you can always add more coloring, but you can’t take it away!

Load your different colored buttercreams into piping bags fitted with various piping tips. Get creative and pipe swirls, stars, or whatever designs you like onto the cooled cake. Don’t worry about being perfect – it’s all about having fun!

Finally, sprinkle generously with sprinkles! Because, well, sprinkles make everything better, right? And there you have it: a beautiful, festive Christmas Traybake Cake ready to enjoy!

Christmas Traybake Cake - detail 2

Tips for a Perfect Christmas Traybake Cake

Want to make sure your Christmas Traybake Cake turns out amazing? Of course, you do! Here are a few of my top tips:

  • Butter is key! Make sure your butter is *actually* softened. If it’s too cold, it won’t cream properly. Too melted, and it’ll be greasy. Soft and slightly cool is the sweet spot.
  • Don’t overmix! Overmixing the batter develops the gluten and can make your cake tough. Mix just until everything is combined.
  • Have fun decorating! There’s no right or wrong way to decorate this cake. Get creative with your piping tips and sprinkles! Don’t stress if it’s not perfect.

Christmas Traybake Cake Variations

Okay, so you’ve mastered the basic Christmas Traybake Cake? Awesome! Now let’s get a little wild and try some fun variations! My favorite thing about this recipe is how easy it is to customize. How about swapping the cocoa powder for extra flour to make a vanilla cake? Or adding some chopped nuts or dried fruit to the batter? You could even drizzle melted chocolate over the top instead of buttercream! The possibilities are endless, so go crazy and make it your own!

Storing Your Christmas Traybake Cake

Got leftovers? Lucky you! This Christmas Traybake Cake keeps really well. Just pop it in an airtight container at room temperature, and it’ll stay fresh for about 4-5 days. Or, if you want to keep it even longer, you can totally freeze it! Just wrap it tightly in plastic wrap and then foil, and it’ll be good for 3+ months. When you’re ready to eat it, just thaw it out at room temperature. Easy peasy!

Frequently Asked Questions About Christmas Traybake Cake

Got questions about making this Christmas Traybake Cake? Don’t worry, I’ve got answers! Here are a few of the most common questions I get asked:

Can I make the Christmas Traybake Cake ahead of time?

Absolutely! This cake is actually even better the next day, as the flavors have time to meld together. Just bake it, let it cool completely, and then wrap it tightly and store it at room temperature. You can decorate it the day you want to serve it!

Can I use different decorations on my Christmas Traybake Cake?

Of course! Get creative! You could use different colored sprinkles, candies, chocolate shavings… whatever you like! You could even make little fondant Christmas trees or snowflakes. It’s your cake, so have fun with it!

How do I prevent my Christmas Traybake Cake from being dry?

Nobody wants a dry cake! The key is to not overbake it. Start checking it around 45 minutes, and take it out as soon as a toothpick comes out clean. Also, make sure you’re using enough butter and sugar in the recipe – they help keep it moist. And whatever you do, don’t skip the parchment paper in the pan!

Nutritional Information for Christmas Traybake Cake

Okay, so let’s talk nutrition… I’m not gonna lie, this Christmas Traybake Cake is a treat! I’m including some estimated nutritional information below, but remember, this is just an *estimate*. It’ll totally vary depending on the exact ingredients you use (like, which brand of sprinkles did you grab?) and how big you cut your slices. So, don’t take this as gospel, okay?

Enjoy Your Christmas Traybake Cake!

And that’s it! I hope you love this Christmas Traybake Cake as much as my family does! Let me know what you think in the comments, and don’t forget to rate the recipe and share it with your friends! You can find more delicious recipes on our recipes page.

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Christmas Traybake Cake

Fail-Proof Christmas Traybake Cake with 3 Frosting Tips

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  • Author: Lily Harper
  • Prep Time: 30 minutes
  • Cook Time: 50 minutes
  • Total Time: 2 hours
  • Yield: 12-16 servings 1x
  • Category: Dessert
  • Method: Baking
  • Cuisine: British
  • Diet: Vegetarian

Description

Bake a festive Christmas Traybake Cake with buttercream frosting and colorful decorations.


Ingredients

Scale
  • 400 g unsalted butter
  • 400 g light brown soft sugar
  • 325 g self raising flour
  • 75 g cocoa powder
  • 7 medium eggs
  • 1 tsp vanilla extract
  • 200 g unsalted butter (room temp)
  • 400 g icing sugar
  • 1 tsp vanilla extract
  • Green food coloring
  • Red food coloring
  • White food coloring
  • Sprinkles

Instructions

  1. Preheat oven to 180 degrees C or 160 degrees C fan. Grease and line a 9×13 inch traybake tin with parchment paper.
  2. In a large bowl, beat together butter and sugar until light and fluffy.
  3. Add eggs, self raising flour, cocoa powder, and vanilla extract. Beat until smooth.
  4. Pour into the tin and bake for 45-50 minutes, or until baked through.
  5. Cool in the tin fully.
  6. Beat unsalted butter on its own for a few minutes to soften.
  7. Add icing sugar and vanilla extract, and beat again until fluffy.
  8. Split the mixture between four bowls and color.
  9. Using various piping tips, pipe onto the cake to create a pattern.
  10. Add sprinkles. Enjoy.

Notes

  • To make a vanilla cake, replace cocoa powder with self raising flour.
  • Cake lasts 4-5 days at room temperature.
  • Cake can freeze for 3 plus months.

Nutrition

  • Serving Size: 1 slice
  • Calories: 450
  • Sugar: 50g
  • Sodium: 150mg
  • Fat: 25g
  • Saturated Fat: 15g
  • Unsaturated Fat: 8g
  • Trans Fat: 1g
  • Carbohydrates: 60g
  • Fiber: 2g
  • Protein: 4g
  • Cholesterol: 100mg

Creamy butter being mixed in a glass bowl using a vintage teal stand mixer in a modern kitchen with natural light.
Hi, I’m Lily!

A passionate baker who loves sharing her favorite recipes and baking tips to inspire both beginners and seasoned bakers. With a whisk in hand, she turns simple ingredients into delightful masterpieces that bring smiles.

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