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Who wants to make my spooky Gluten Free Halloween Cupcakes!? These super fun monster cupcakes are the perfect Halloween treat, with furry buttercream monster faces and a surprise ‘gory’ centre. A perfect Halloween baking activity for kids.

Gluten free monster cupcakes with a green sponge and jammy centre.
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The Best Monster Cupcakes For Halloween Baking

  • Why choose this recipe? These monster cupcakes have a cute and fuzzy face, but hide a gory secret! Bite into the vibrant green, vanilla cupcakes to find a ‘gory’ jammy centre. So much fun for kids – and big kids too!
  • Great For Kids: Making these easy buttercream Halloween cupcakes is a great alternative activity to trick or treating, or a rainy day half term activity.
  • Flour of choice: I always use the FREEE Plain Gluten Free Flour for this but any plain gluten free flour blend will work, such as Asda or M&S flour.
  • Love Halloween? For a scary option pair these with some of my Broken Glass Cupcakes, or try my Halloween Pumpkin Cupcakes too. You can also add these to a Halloween Snack Board for a great spooky night in!
A spread of gluten free Halloween cupcakes with monster faces.

Ingredients and Substitutions

There’s a printable recipe card below for these Halloween Furry Monster Cupcakes with the full quantities. But here are the main ingredients and ideas for any swaps.

  • Butter: Use a vegan margarine to make these cupcakes gluten and dairy free.
  • Caster Sugar: In the US you’ll need to look for baker’s sugar or superfine sugar.
  • Eggs
  • Gluten Free Self Raising Flour: If you can’t find a suitable gluten free self rising flour, look for a plain or all purpose gluten free flour blend and mix 1 tsp gluten free baking powder per 100g gluten free flour to make your own.
  • Xanthan Gum: You can omit this if your gluten free flour blend contains it. This just helps recreate the texture of the gluten and make cakes less crumbly.
  • Vanilla Extract: Or use your favourite flavouring like orange or lemon extract instead.
  • Icing Sugar: In the US you’ll need confectioner’s sugar.
  • Food Colouring: Some food colourings have a may contain warning for gluten, so pick one like these Sugarflair colourings which are gluten free. Use a good quality colouring for vibrant colours – and opt for a gel so it doesn’t water down the frosting.
  • Strawberry Jam: You can use raspberry jam or even a lime curd for a slimy centre.
  • Edible Eyes: Usually these can be found with the baking products – or you can buy them on Amazon. Always double check they’re gluten free.
Close up of a gluten free Halloween monster cupcake.

How to Decorate Halloween Cupcakes

There’s a printable recipe card below with the method. But here are some step-by-step photos to show you how easy it is to decorate these furry monster cupcakes.

Bake the cupcakes and allow them to cool completely.
Step 1: Bake the gluten free cupcakes and allow them to cool completely.
Cut a well in the centre of each cupcake and fill it with jam.
Step 2: Cut a well in the centre of each cupcake and fill it with jam.
'Plug' the hole with the cut-out bit of a sponge.
Step 3: ‘Plug’ the hole in the cupcake with the cut-out bit of a sponge.
Pipe on the buttercream frosting and add edible eyes to finish.
Step 4: Pipe on the buttercream frosting and add edible eyes to finish.

Storing and Freezing Instructions

TO STORE: Once baked and decorated, these gluten free Halloween cupcakes will keep at room temperature in an airtight container for up to 5 days.

TO MAKE AHEAD: To make these ahead of a decorating session, you can bake the cupcakes and cool them completely, then store them for a couple of days or freeze for up to 6 months. Defrost when ready to decorate!

TO FREEZE: You can also freeze the cupcakes once decorated. Simply defrost at room temperature before tucking in to a spooky treat!

Variations

I’ve made vibrant green vanilla cupcakes with purple furry monster faces, but there are lots of ways you can get super creative with this bake!

  • Chocolate Halloween Cupcakes: Instead of a vanilla sponge, you could follow the sponge method in my gluten free chocolate cupcakes recipe instead.
  • Slimy Centres: Try using a lime or lemon curd for a ‘slimy’ centre instead of a gory jammy one. Or you could use chocolate spread instead!
  • Piping Tips: Get creative with different piping tips to create different kinds of monster ‘fur’ on your cupcakes. Any pattern works!
  • Vary Colours: Use a variety of different coloured icing to create a whole little family of cute Halloween cupcakes. Kids will love creating their own monsters!

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Gluten free monster cupcakes with a green sponge and jammy centre.
5 from 2 votes

Monster Halloween Cupcakes Recipe

These cute little Halloween Monster Cupcakes house a surprising secret centre of 'gory' jam and vibrant green sponge! Gluten free and a great Halloween baking activity for kids.
Prep: 30 minutes
Cook: 15 minutes
Total: 45 minutes
Servings: 12 cupcakes
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Ingredients 

For the sponge:

  • 110 g unsalted butter, (softened)
  • 110 g caster sugar
  • 2 large eggs
  • 110 g gluten free self raising flour, (see notes if using plain)
  • 1/4 tsp xanthan gum
  • 1 tsp vanilla extract
  • Green food colouring

For the frosting:

  • 200 g unsalted butter, (at room temperature)
  • 400 g icing sugar
  • 1 tsp vanilla extract
  • 1 tbsp milk
  • Purple food colouring

Extras:

  • 12 pairs of edible eyes, (ensure gluten free)
  • 12 tsp strawberry jam

Instructions 

  • Preheat the oven to 180C / Fan 160C / Gas Mark 4 and fill a 12-hole cupcake tray with 12 cupcake cases. Set aside.
  • Using an electric whisk, beat the butter, sugar and vanilla extract together until pale and fluffy.
  • Add the eggs and beat again until combined. Sift in the gluten free flour and xanthan gum and beat again until fully combined.
  • Add the food colouring (to make the cakes as vibrant as you like) and mix well. Then evenly spoon the mixture between the 12 cupcake cases and bake for 15-17 minutes, until risen and golden on top. Remove from the oven and cool completely on a wire rack.

To assemble:

  • Make the frosting by beating the butter, icing sugar, milk, vanilla extract and food colouring until smooth. Spoon the mixture into a piping bag, fitted with your piping tip of choice, ready to decorate.
  • First, cut a small well from the top of each cupcake with a sharp knife. Add 1 tsp of jam into each well then replace the 'plug' of sponge you cut out (you may need to trim a tiny bit off the bottom of each to make it fit flush-ish).
  • Carefully pipe 'fur' onto the cakes. Then place two edible eyeballs on each cupcake. Leave to set for 10-15 minutes before eating.

Notes

  • Plain Gluten Free Flour? Simply add 1 tsp gluten free baking powder to the same quantity of gluten free plain flour to make it self-raising.
  • Storing and Freezing: These cupcakes will keep in an airtight container for up to 5 days. You can also freeze them – or make the cakes ahead of time and freeze them ready to decorate at a later date.
  • Weighing Scales vs Cups: You can toggle this recipe card to convert the ingredients into cups. However, I always recommend using weighing scales – these are cheap to buy and much more accurate. And in gluten free baking, a tiny variation can make a huge difference!
  • Step-by-Step Photos: Check out the blog post above for step-by-step photos to guide you through how this Halloween cupcakes recipe should look at each stage.
  • Like this Recipe? It would mean SO much to me if you could leave a 5* rating and a little comment about this Gluten Free Halloween Cupcakes! I’d love to know how you decorated yours and it really helps support my website. Thank you! xx

Nutrition

Serving: 1cake | Calories: 415kcal | Carbohydrates: 54g | Protein: 2g | Fat: 22g | Saturated Fat: 13g | Polyunsaturated Fat: 7g | Cholesterol: 87mg | Sodium: 128mg | Sugar: 45g
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More Halloween Recipes

If you like this bloody broken glass cupcakes recipe then make sure you check out these other gluten free Halloween recipes too:

  • Another great option for a spooky activity are my easy gluten free Halloween Biscuits – decorated with icing and Halloween sprinkles.
  • For more spooky cupcakes, try my Bloody Broken Glass Cupcakes recipe with shards of edible glass and edible blood. They’re creepy but delicious!
  • Or whip up my Halloween Pumpkin Cupcakes – a chocolate cupcake with an easy buttercream pumpkins on top. Another great activity for kids during the holidays!
  • My Halloween Rocky Road recipe is a great no-bake option and a fun way to use all the goodies you’ve collected while trick or treating.
  • For a fun Halloween dinner idea try my Halloween Stuffed Peppers with Jack o’Lantern faces – a great way to get the kids eating some veggies!
  • And these Halloween Donuts are super fun to make – easy baked donuts decorated with a spooky topping of choice. I love a bit of spiderweb icing!
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About Sarah Howells

Hi, I'm Sarah! Diagnosed with coeliac disease 20 years ago, I'm on a mission to create the best gluten free recipes since sliced bread. No fruit salads or dry brownies here.

5 from 2 votes (2 ratings without comment)

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2 Comments

  1. These are fantastic Sarah! Was the cake itself quite light? I sometimes find my gluten free recipes give quite a heavy sponge.