Chocolate Cake

Go loco for cocoa! A rich chocolate cake so choc-a-block with flavour, it’ll make you melt!

Also available in gluten free and vegan

Guaranteed to make any birthday choc-full of fun, this sponge is packed from top to tail with chocolatey goodness! Chocolate sponge, chocolate buttercream AND chocolate icing; still not enough for you chocoholics? BOOM! An explosion of milk chocolate flakes coming your way! Don’t be choco-late to the party; order yours now.



  • Check mark Recyclable packaging
  • Check mark Secure outer box
  • Check mark Bio-degradable film
  • Check mark UK wide delivery available
  • Check mark Create the perfect gift with personalisation extras
  • Check mark Cutting guide included for the perfect portion size

Storage & Care

  • Check mark Allow the cake to come to room temperature before eating, the butter cream shouldn't be hard!
  • Check mark Once opened, store at room temperature in an air tight container.
  • Check mark Leftovers? Occasion not for a few days? Keep wrapped and store in the freezer for up to 6 months.
  • Check mark Use our included cutting guide for the generous portion size
  • Check mark Keep uncovered as it will dry out
  • Check mark Eat the cake straight out of the fridge or freezer - the cakes needs to be up to room temperature.
  • Check mark Leave cakes in direct sunlight as the butter icing may melt.
  • Check mark Leave unattended near kids, as the temptation will be too much!

Ingredients & allergens


Sugar, margarine (palm oil, rapeseed oil, salt, emulsifier E475, flavouring, sunflower oil, colours (curcumin, annatto), eggs, self raising flour (wheat flour, raising agents (sodium bicarbonate, mono calcium phosphate), calcium carbonate, iron, niacin, thiamin), butter (milk), dark chocolate (cocoa mass, sugar, cocoa butter, milk powder, emulsifier (soya lecithin), vanilla flavour), white chocolate (sugar, cocoa butter, whole milk powder, soya lecithin, vanilla flavouring), cocoa powder, milk chocolate (sugar, cocoa butter, whole milk powder, emulsifier (soya lecithin), vanilla flavouring).

ALLERGENS IN BOLD. Made in a kitchen which handles eggs, nuts, milk, soya & sulphites.


  • As close to our mum’s home made chocolate cake as you can get. Not too sickly or heavy, just perfect.
    Medium Chocolate
    Gill G -
  • Very popular with our guests. Not dry at all, which is often a flaw with chocolate cakes. I
    Large Chocolate
    Sarah B -
  • Excellent cake. My family thought it was well above store bought standards, and it was. A really delicious cake delivered by post arriving perfectly seems impossible, but it’s not. And this at a completely reasonable cost. Most highly recommended.
    Medium Chocolate
    Lonnie G -
  • Was eaten really quickly!
    Medium Chocolate
    Tracy B -
    Large Chocolate
    Patricia B -
  • Lovely
    Chocolate Baby Sponge
    Irene H -
  • as above
    Chocolate Baby Sponge
    Kate C -
  • This cake was very moist and light, work colleagues loved it. Will buy again
    Medium Chocolate
    Wendy S -
  • Chocolate sponge with buttercream in middle and top with chocolate shavings on top.Nice deep chocolate cake.lovely portion size.Adult kids loved it.
    Medium Chocolate
    Andrea B -
  • Ordered for friends they were over the moon the cake tasted delicious.
    Medium Chocolate
    Shirley W -
  • If it gave the option of 10 stars I would give it
    Medium Chocolate
    Rosemary H -
  • Beautiful and would want
    Chocolate Baby Sponge
    Carol C -
  • Good choice
    Chocolate Baby Sponge
    Jean S -
  • Amazing - enjoyed by everyone
    Medium Chocolate
    Rachael K -
  • Delivery was great
    Chocolate Baby Sponge
    Sally Q -
  • Great cake.
    Medium Chocolate
    Sandy M -
  • These little sponges went down a treat.
    Chocolate Baby Sponge
    Janetta M -
  • Tasty without being overwhelming or sickly. Well presented with thick buttercream and lots of chocolate shavings on top
    Medium Chocolate
    Claire B -
  • Everyone absolutely loved it !!
    Large Chocolate
    Donna H -
  • Loved it could’ve been abit cheaper but wasn’t dry and the taste was to die for. Quick and easy site and perfect delivery. Amazing company will be ordering more soon!
    Medium Chocolate
    Lulu D -

More information

You can create a personalised Chocolate Birthday Cake by adding candles, a happy birthday cake topper or even bottle of prosecco to your cake order! You can even turn your sponge into a photo cake by uploading your photo.

Our delicious chocolate cake is perfect for all celebrations including, birthdays, anniversaries, graduations, or simply just because. Whether you are looking for a small chocolate birthday cake or a large chocolate birthday cake, a chocolate cake from Sponge suits any party size. Accompany with the perfect card for the celebration and really make a friend, relative, or loved one smile. Match with a themed cake topper to go along with the occasion as well. Our delicious chocolate sponge cake will certainly go down well!

We deliver our chocolate cakes all over the UK, with next day delivery if you order before 3pm. You can send a friend or family member our yummy chocolate cake right to their door, perfect if you aren't able to see them on a special occasion. You can just send them a chocolate cake in the post to them, to let them know you are thinking about them. You can select the ideal delivery date for a birthday or anniversary too, we do suggest that if it is for special occasion, then to set the delivery date the day before to account for any unforeseen circumstances with delivery.

We also offer this delicious cake as a vegan option! Using all plant based ingredients to create a perfect vegan chocolate cake and great for those following a vegan diet. Another option we offer is a gluten free chocolate cake, and you won't even be able to tell that it is gluten free!

Love chocolate cake? Then why not join our sponge club and enjoy free delivery, monthly perks, personalisation discounts', free second slice on cake cards, and access to exclusive products! From £2.99 a month you can sign up today, or sign up for the year for £10.

STORAGE - Please store me in an air-tight container in a cosy spot - I don't like being kept in the fridge. Can be frozen for up to 6 months.