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Cupcakes & Muffins

Hidden Heart Valentine’s Cupcakes

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Delicious vanilla cupcakes with creamy frosting and a surprise hidden inside. Who needs roses for Valentine’s Day when you can make someone tasty Hidden Heart Valentine’s Cupcakes to share the love?! 

Do you celebrate Valentine’s Day?

Valentine’s Day is not something Mr Curly and I have ever really celebrated. We definitely don’t go out to a restaurant; but I am quite lucky and do often receive flowers.

Whether you like to go all out or take a far more casual approach to Valentine’s Day, these Hidden Heart Valentine’s Cupcakes are a great way to show your special person some love.

Whether that be your friends, family or partner; these would bring a smile to anyone’s face.

If cupcakes aren’t your Valentine’s thing, how about Chilli Cheese Hearts instead? Surely they won’t be able to resist cheese!

Making these Hidden Heart Valentine’s Cupcakes

I saw the idea for these cupcakes in Pinterest years ago so they aren’t a new idea. However I wanted to adapt them to use my favourite cupcake recipe to make them super tasty.

This is because a lot of the recipes I did find were American and used ‘cake flour’ or box cake mixes. Firstly I’m still confused what cake flour is – even after googling it; and also I will never use a cake mix to make cupcakes!

These cupcakes look so simple and elegant on the outside and then when you bite into them you find a brilliant bright red heart.

These Hidden Heart Valentine’s Cupcakes do take a little longer than a standard cupcake but they are very straightforward to make.  The finished look is really worth the extra little effort!

Use gel food colouring

When making the red sponge for the hearts, I recommend using gel food colouring. Wilton and Sugarflair are good brands to use as they provide really vibrant colours.

You can use supermarket food colouring but you will need to use a lot. I’ve made these cupcakes using the supermarket colouring before and I had to use two tubes!

It is always better to add small drops of food colouring and build it up. You can always add more but you can’t take it away!

Using butter or margarine

The recipe suggests using unsalted butter which can be used for both the cupcakes and the frosting.

You do need to make sure it is softened so it creams easily with the sugar to make the cupcakes and with the icing sugar for the frosting.

I do often use margarine instead of unsalted butter in the cupcakes though. This is because you can use it straight from the fridge. More often than not I am too impatient to wait for the butter to soften.

You cannot use margarine for the frosting though, this needs to be unsalted butter.

How to decorate these Valentine’s Cupcakes

I wanted to keep the decoration quite elegant and simple so I decided to use a large star tipped nozzle (Wilton 1M) to create a rose effect.

You can do this by starting in the centre of the cupcake and piping in a circular motion until I reached the edge of the cupcake. As you reach the edge if you release pressure from your piping bag and then quickly move the bag away you should get a nice clean finish.

If you wanted to, you could roll out some red fondant and cut a small heart out to add to the end of your piped rose. Alternatively if you aren’t confident piping a rose pattern, pipe in whichever pattern you like.

You can also go as crazy as you like with the decorations. Decorate these cupcakes however you like.

Change up the frosting

You can also use flavoured frosting if you would like. I’ve made these with cherry and raspberry flavoured frosting which went really well with the vanilla in the cupcakes.

If you want an extra luxurious touch, you could frost these cupcakes with my Chocolate Cream Cheese Frosting.

These cupcakes aren’t as tricky as they might look at first glance. They do really provide the ‘wow’ factor though. Happy Valentine’s Day!

What to do with the leftover red cake 

Once you have cut out the heart shapes from the red sheet cake, you will have some offcuts. 

These obviously make a great chef’s perk and you can nibble on them as you make the rest of the cupcakes. 

You could also crumble it up and use it to decorate the finished cupcakes. 

How long will these cupcakes keep for?

These cupcakes will keep for 2-3 days in an airtight container. You don’t need to worry about keeping them in the fridge, they are safe to be kept in a cool place.

However if it is a particularly warm day, I would recommend putting them in the fridge so the frosting doesn’t melt.

Other recipes you might like

  • Vanilla Cupcakes
  • Vanilla Cupcakes with Strawberries and Whipped Cream
  • Small Batch Vanilla Cupcakes
  • Chocolate Brownies with Cocoa
  • Nutella Swirl Cake

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5 from 15 votes
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Hidden Heart Valentine’s Cupcakes

Delicious vanilla cupcakes with creamy frosting and a surprise hidden inside. Who needs roses for Valentine’s Day when you can make someone tasty Hidden Heart Valentine’s Cupcakes to share the love?!   

Course Cupcakes
Cuisine British, International
Keyword Cupcakes, Valentine’s, Hidden Heart
Prep Time 45 minutes
Cook Time 28 minutes
Servings 18
Calories 451 kcal
Author Curly

Ingredients

For the red heart sheet cake

  • 75 g unsalted butter softened
  • 75 g caster sugar
  • 1 egg
  • 1 tsp vanilla extract
  • 75 g self raising flour
  • Red food colouring (appox ½ tsp)

For the cupcakes

  • 250 g unsalted butter softened
  • 250 g caster sugar
  • 2 tsp vanilla extract
  • 4 eggs
  • 250 g self-raising flour

For the buttercream

  • 200 g unsalted butter softened
  • 400 g icing sugar
  • 3-4 tbsp semi skimmed milk

Instructions

  1. Start by making the red cake mix for the hearts. Preheat oven to 170ºC (fan assisted, 190ºC non fan) and line a 20x20cm square tin with baking parchment

  2. Beat the margarine and sugar together until pale and fluffy
  3. Add the egg and vanilla extract and slowly mix again and then add the flour and mix until combined
  4. Add enough food colouring to make the batter a bright red colour
  5. Pour the batter into the prepared tin and smooth flat. Bake in the oven for approximately 14 minutes until a cocktail stick comes out clean
  6. Allow the cake to cool slightly
  7. While you are waiting for the red cake to cool, make the vanilla cupcake batter in the same way as you made the red cake batter (obviously leaving out the red food colouring!)
  8. Once the red cake has cooled, cut out hearts using a small heart shaped cutter
  9. Line a cupcake tin with cases and fill each case with approximately 1 tbsp of the plain cake batter. Smooth the cake batter to over the bottom of each cupcake case
  10. Place a heart standing up up in each of the cupcake cases
  11. Add more of the plain cake batter to each cupcake case so that it is roughly ¾ full – don’t panic if this doesn’t completely cover the red heart
  12. Bake in the oven for 14 minutes or until a cocktail stick comes out clean. Allow the cakes to cool in the tin for a few minutes before allowing to cool completely on a wire rack
  13. Once the cupcakes have completely cooled, make the frosting by beating together the butter and icing sugar until smooth
  14. Add milk enough milk to create a smooth pipe-able consistency. It is always better to add a little bit of milk as you go instead of too much at once
  15. Pipe the frosting onto the cupcakes. For a rose pattern use a large star shaped tip and pipe from the centre and move outwards in a circular motion. 

Recipe Notes

Nutritional information is given as a guide only.

Nutrition Facts
Hidden Heart Valentine’s Cupcakes
Amount Per Serving
Calories 451 Calories from Fat 225
% Daily Value*
Fat 25g38%
Saturated Fat 15g94%
Cholesterol 108mg36%
Sodium 22mg1%
Potassium 44mg1%
Carbohydrates 53g18%
Sugar 40g44%
Protein 4g8%
Vitamin A 795IU16%
Calcium 20mg2%
Iron 0.4mg2%
* Percent Daily Values are based on a 2000 calorie diet.

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49 Comments

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Reader Interactions

Comments

  1. Laura@Baking in Pyjamas says

    February 19, 2015 at 8:34 pm

    How pretty, I like the surprise heart a lot. Thanks for linking up to Sweet and Savoury Sunday, stop by and link up again. Have a great day!!

    Reply
  2. Corina Blum says

    February 6, 2018 at 6:56 am

    5 stars
    These cupcakes are gorgeous Cat! I’ve never attempted anything like this but the recipe looks nice and simple – even something the kids could help me with in half term as they love baking and they’d both want to cut out the little hearts and help stick them in!

    Reply
    • Cat says

      February 6, 2018 at 3:05 pm

      Thank you 🙂 They really are very simple and I think they would be perfect for your kids to help out with.

      Reply
  3. NickkiT says

    February 6, 2018 at 4:10 pm

    These are gorgeous!

    Reply
  4. Kat (The Baking Explorer) says

    February 7, 2018 at 3:41 pm

    5 stars
    I absolutely love these!

    Reply
    • Curly says

      April 18, 2020 at 10:27 pm

      Thank you!

      Reply
  5. Louise (Cooking with Kids) says

    February 7, 2018 at 10:20 pm

    These are really beautiful, I don’t think I could ever get my icing that neat and the hearts are really cute. Thanks for sharing with #bakingcrumbs

    Reply
    • Cat says

      February 8, 2018 at 1:39 pm

      Thank you 🙂 It’s from quite a bit of practice making the odd cupcake!

      Reply
  6. Eb Gargano | Easy Peasy Foodie says

    February 8, 2018 at 3:53 pm

    5 stars
    These are so clever!! I can’t believe how easy peasy it is to make the hidden heart…and yet the result looks seriously impressive!! Such a great idea for Valentine’s Day 😀 Thanks for linking up to #CookBlogShare. Eb x

    Reply
    • Cat says

      February 8, 2018 at 5:36 pm

      They really are so easy 🙂 Thanks x

      Reply
  7. Michelle Frank | Flipped-Out Food says

    February 8, 2018 at 8:32 pm

    5 stars
    LOL, I had to ask the first time that I went looking for cake flour! These are soooooo cute, and I can’t believe they’re so easy to make! My first thought was, “how’d she get the heart to come out so perfectly?!” NOW I KNOW! 😛

    Reply
    • Cat says

      February 8, 2018 at 8:34 pm

      Haha I still have no idea! Ah damn, I’ve given away my secret now!

      Reply
  8. Midge @ Peachicks' Bakery says

    February 10, 2018 at 7:15 am

    So so pretty! Love the idea of a hidden heart in the middle, hubby would love these! x

    Reply
    • Cat says

      February 10, 2018 at 5:30 pm

      Thanks 🙂 x

      Reply
  9. Lily says

    February 10, 2018 at 10:23 pm

    Cool, so that’s how it’s done. What a perfect Valentines Day treat. Thanks for sharing!

    Reply
  10. Jhuls @ The Not So Creative Cook says

    February 11, 2018 at 10:29 am

    They look perfectly baked. These are amazing for Valentine’s or any time of the year. 😀 Thanks for sharing these lovely cupcakes at Fiesta Friday. Have a fab weekend, Cat. x

    Reply
  11. Angela / Only Crumbs Remain says

    February 11, 2018 at 12:08 pm

    5 stars
    These are absolutely brilliant Cat! I love how straight forward it is to make them and yet the result is incredibly impressive! Thankyou so much for linking up with #BakingCrumbs,
    Angela x

    Reply
  12. Jenny Paulin says

    February 11, 2018 at 1:16 pm

    these are so cute Cat and your red heart inside each cupcakes so neat and striking,. Perfect for Valentines day
    thank you for liking to #Bakeoftheweek xx

    Reply
  13. Judith Graber says

    February 11, 2018 at 10:37 pm

    Like you I have been wanting to make a cupcake like this (the cakes look harder). Thanks for giving us the details – looks stunning, especially with the way the frosting on top of the cupcakes looks like roses 🙂

    Reply
    • Cat says

      February 12, 2018 at 1:35 pm

      Thanks. They’re definitely easier than they look!

      Reply
  14. Life Diet Health says

    February 12, 2018 at 10:25 am

    Oh wow so pretty! So that’s how they’re made! Thanks for the step by step pictures, how fantastic! I need to go and get some red food colouring now! Thanks for linking and sharing at Fiesta Friday.

    Reply
    • Cat says

      February 12, 2018 at 1:35 pm

      They’re simple when you know how 😉

      Reply
  15. Kat @ Kat's 9 Lives says

    February 12, 2018 at 1:10 pm

    How creative and elegant! The rosette icing is beautiful!

    Reply
    • Cat says

      February 12, 2018 at 1:36 pm

      Thanks 🙂 I like this style of icing because you don’t end up with too much frosting like some other styles.

      Reply
  16. illcookyouwash says

    February 17, 2018 at 6:42 pm

    That’s awesome! I tried this with a cake a while back but it didn’t come out as pretty as these lol

    Reply
  17. jenny walters says

    February 26, 2018 at 7:15 am

    5 stars
    Gosh these are beautiful!How blinkin clever!My daughter would love to bake these she is bonkers about hearts!!Absolutely brilliant!Pinned!

    Reply
    • Cat says

      February 26, 2018 at 8:43 am

      Thank you 🙂 They’re great anytime, not just for Valentine’s day x

      Reply
  18. Chloe Edges says

    January 8, 2021 at 11:10 pm

    5 stars
    Duh, stupid me, I was never sure how to get the hidden bit in the middle! 2 cakes – genius!

    Reply
    • Curly says

      January 11, 2021 at 9:55 pm

      Haha sometimes it isn’t obvious until you see how it is done!

      Reply
  19. Janice Pattie says

    January 11, 2021 at 2:20 pm

    5 stars
    What a perfect treat for Valentine’s Day!

    Reply
    • Curly says

      January 11, 2021 at 9:55 pm

      Thank you 🙂

      Reply
  20. Lesley says

    February 2, 2021 at 12:15 pm

    5 stars
    What a lovely recipe, these look really pretty and I reckon my kids would love baking these.

    Reply
    • Curly says

      February 6, 2021 at 4:08 pm

      Thanks Lesley. They’re great for children to make as they’re simple but fun to make.

      Reply
  21. Michelle - Lost in Food says

    February 3, 2021 at 3:09 pm

    5 stars
    Wow so pretty Cat! Perfect for Valentines day! I think I would easily devour more than a few. 🙂
    Michelle x

    Reply
    • Curly says

      February 6, 2021 at 4:10 pm

      Thanks Michelle 🙂

      Reply
  22. Midge & Millie @ Peachicks' Bakery says

    February 4, 2021 at 10:34 am

    5 stars
    This was one of Millie’s favourite recipes linked up to #CookBlogShare this week! She is going to make an egg free version for her Nanny’s birthday next week 🙂

    Reply
    • Curly says

      February 6, 2021 at 4:13 pm

      Aww I’m so pleased she liked them 🙂 Hope her Nanny does too!

      Reply
  23. Sandra says

    February 4, 2021 at 5:03 pm

    5 stars
    Hard to believe that that is how the heart is done. So darn cute. Perfect to give to a loved one anytime. Thanks for sharing the trick.

    Reply
    • Curly says

      February 6, 2021 at 4:23 pm

      So simple when you know how! Definitely, a lovely little surprise 🙂

      Reply
  24. Kate - Gluten Free Alchemist says

    February 4, 2021 at 10:14 pm

    5 stars
    Super pretty and perfect for Valentines x

    Reply
    • Curly says

      February 6, 2021 at 4:28 pm

      Thanks 🙂

      Reply
  25. Rebecca - Glutarama says

    February 9, 2021 at 10:19 am

    5 stars
    I always look at these types of bake and think there’s no way I can do that but with your instructions I reckon I can! Lovely idea and can’t wait to try.

    Reply
    • Curly says

      February 10, 2021 at 8:55 pm

      Oh you definitely could! It is far more simple than it looks at first glance.

      Reply
  26. Sue says

    January 15, 2022 at 4:25 pm

    I made these cakes but the hearts ended up rising to the top! Any idea how to make them stay in the middle?

    Reply
    • Curly says

      January 16, 2022 at 3:13 pm

      Hi Sue, you could try putting less batter underneath the heart and see if that helps? Even if they are at the top, once you have piped the buttercream on they should still look great.

      Reply
  27. Deirdre says

    February 13, 2022 at 1:33 am

    These are so cute! Would love to make these for my nieces and nephews and maybe even for Galentine’s Day. Thanks for the recipe!

    Reply
    • Curly says

      February 15, 2022 at 3:48 pm

      Thanks, I’m sure everyone will love them!

      Reply
  28. Kaina says

    January 26, 2023 at 1:51 pm

    Thank you , i want to make it for st Valentin. Good idea

    Reply
    • Christine says

      January 31, 2023 at 8:19 pm

      These do look very easy to make. I do have a question though. If you aren’t biting into or cutting the cupcake at the perfect spot, aren’t you going to be messing up the perfect shape of the heart??

      Reply
5 from 15 votes (1 rating without comment)

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Hi, I'm Cat aka Curly. I'm a home cook that likes nothing better than a day in the kitchen baking and cooking. Whether its sweet or savoury, in my mind food is always the answer. Meet Curly

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