Mermaid Under The Sea Birthday Cake - Patisserie Valerie

Mermaid Under The Sea Birthday Cake

6" (14 Portions)
£42.95
Mermaid Under The Sea Birthday Cake
Order by --:-- for next day delivery
New In

Mermaid Under The Sea Birthday Cake

£42.95
~ 6" (14 Portions)

Light sponge with raspberry compote and whipped cream, finished in a magical under the sea design.

5 reviews

Size6" (14 Portions)
Total:
£42.95
Students, Key Workers and Seniors save £4.29 with Login to claim
cake portions icon 14 Servings
cake defrost icon Defrosts 6h
vegetarian cakes Vegetarian
Alcohol free cake icon Alcohol Free
Halal friendly cake icon Halal Friendly
Description & Deliveries

Why you'll love this

Delicate layers of light, airy sponge are paired with a vibrant raspberry filling and fresh whipped cream, creating a beautifully balanced cake with a soft, refreshing finish.

Perfect for birthdays, themed parties, and especially magical kids’ celebrations, this ocean-inspired centrepiece brings instant excitement to the table — whether it’s a mermaid party, under-the-sea theme, or a little one who just loves something a bit different. It’s designed to be that wow moment when the cake comes out.

  • Light and airy sponge layers
  • Filled with raspberry compote and fresh whipped cream
  • Soft blue ombré scalloped finish
  • Decorated with golden white chocolate mermaid tails and seashells
  • Biscuit crumb detailing for a subtle sandy effect

Designed to capture the magic of the sea, this enchanting creation features softly textured blue ombré scalloped sides inspired by ocean waves and coastal elegance. Finished with shimmering golden white chocolate mermaid tails, delicate seashell decorations, and a gentle sprinkle of biscuit crumb for a sandy touch, it feels playful yet premium.

Ideal for children’s birthday parties, it doubles as both dessert and decoration — bringing colour, imagination, and a little bit of theatre to the celebration, while still tasting just as good as it looks.

Nationwide delivery information

This delicious cake is available for nationwide next day home delivery when you order by 4pm weekdays and 2pm Saturdays. You can get it delivered straight to your front door from our bakery, or you can send a cake gift to a cake lover to let them know you’re thinking of them! The cake is baked fresh and then frozen and packed with dry ice to protect its beautiful appearance during transport, and of course to ensure it tastes as fresh as possible for your celebration. You will need to defrost your cake before consumption. Defrost in a refrigerator for a minimum of 6 hours Storage: store in a refrigerator. Use By: Consume within 3 days of defrosting. Serving: remove from refrigerator 10-15 minutes before serving and consumption.

Customer Reviews

Customer Reviews

Based on 5 reviews
40%
(2)
0%
(0)
0%
(0)
20%
(1)
40%
(2)
S
Sarra (United Kingdom)
Tasted delicious and looked amazing!

I used this cake as a base for my son’s ONEder the sea first birthday theme and honestly it was just amazing. It looks beautiful as it is, and I almost didn’t want to put my themed decorations on it because it looked so good already. Everyone complimented on how yummy it was too. I ordered on a Friday and the party was on the Sunday. It lasted well - just kept it in the fridge! Would highly recommend

Sarra review photo
T
Thushara Harish (United Kingdom)
Mermaid under the sea

Loved the cake and it was yummy!!!

Load More
Nutrition & Ingredients

Allergen information

For allergens, see ingredients in bold below.

Our products are made in a busy environment where GLUTEN, EGG, SOYA, MILK, NUTS, and other ALLERGENIC ingredients are used. Due to the nature of our food operation, we cannot fully guarantee that any food will be 100% completely free from any allergens.

This product may also contain traces of Oats.

Ingredients

Contains: Wheat, Egg, Milk, Soya, Sulphur Dioxide (Sulphites)
Ingredients: Plain Buttercream (Milk) (36.8%) (Sugar, Butter (Milk), Free Range Pasteurised Egg White, Cake Margarine (Vegetable And Hydrogenated Vegetable Oil, Water, Salt, Emulsifier (E475), Flavourings, Colours (E160b, E100)), Vanilla Mauritius (Flavouring (Water, (E1520), Caramel Sugar Syrup, Thickener (E415), Acidity Regulator (Citric Acid), Preservative (E202), Glycerol (E442))), Plain Sponge Mix (30.5%) (Sugar, Wheat Flour (With Calcium, Iron, Niacin, Thiamin), Dried Whole Egg, Wheat Starch, Raising Agents, (E450 Vii), (E501 Ii), (E500 Ii), (E341 I), Emulsifiers, E475, E481, E475, E472b, E471, E481, E472e, Dried Egg White, Skimmed Milk Powder), Water, Rapeseed Oil (Rapeseed Oil, Anti Foaming Agent (E900)), Release Agent (Water, Vegetable Oil, Emulsifier (E476), Thickener (E903))), Sweetened Whipped Cream (22.1%) (Pasteurised Whipping Cream (Milk), Cream Stabiliser (Sugar, Modified Maize Starch, Stabilisers (E450, E401)), Blue Buttercream (Milk) (18.9%) (Sugar, Butter (Milk), Free Range Pasteurised Egg White, Cake Margarine (Vegetable And Hydrogenated Vegetable Oil, Water, Salt, Emulsifier (E475), Flavourings, Colours (E160b, E100)), Vanilla Mauritius (Flavouring (Water, (E1520), Caramel Sugar Syrup, Thickener (E415), Acidity Regulator (Citric Acid), Preservative (E202), Glycerol (E442)), Water, Blue Colour (E133))), Raspberry Seedless Jam (9.4%) (Glucose Syrup, Granulated Sugar, Concentrated Raspberry Puree, Water, Gelling Agent Pectin E440, Acidity Regulator Citric Acid E330, Acidity Regulator Trisodium Citrate E331, Trisodium Citrate, Colour Anthocyanin E163 (Contains Sulphur Dioxide (Sulphites)), Flavouring), White Chocolate (0.81%) (Sugar, Cocoa Butter, Whole Milk Powder, Emulsifier: Soya Lecithin, Natural Vanilla Flavouring), Speculoos (0.45%) (Fortified Wheat Flour (Wheat Flour, Calcium Carbonate, Iron, Nicotinamide, Thiamine), Sugar, Vegetable Shortening (Palm Oil [SG], Rapeseed Oil), Partially Invert Sugar Syrup, Raising Agent (Sodium Bicarbonate), Salt, Cinnamon), Gold Powder (0.01%) (Colour (E172)).
Energy (Kcal): 440 kcal per dessert serving and 220 kcal per party serving
Mermaid Under The Sea Birthday Cake - Patisserie Valerie
1/5
  • Mermaid Under The Sea Birthday Cake - Patisserie Valerie
  • Mermaid Under The Sea Birthday Cake - Patisserie Valerie
  • Mermaid Under The Sea Birthday Cake - Patisserie Valerie
  • Mermaid Under The Sea Birthday Cake - Patisserie Valerie
  • Mermaid Under The Sea Birthday Cake - Patisserie Valerie
  • Mermaid Under The Sea Birthday Cake - Patisserie Valerie
  • Mermaid Under The Sea Birthday Cake - Patisserie Valerie
  • Mermaid Under The Sea Birthday Cake - Patisserie Valerie
  • Mermaid Under The Sea Birthday Cake - Patisserie Valerie
  • Mermaid Under The Sea Birthday Cake - Patisserie Valerie

Mermaid Under The Sea Birthday Cake

An under-the-sea birthday cake made to be the centrepiece of the table. Light, airy sponge layers are filled with raspberry compote and fresh whipped cream for a soft, fruity slice. Decorated by hand in our bakery, it's a themed showpiece for children's birthdays and under-the-sea parties.
Mermaid Under The Sea Birthday Cake - Patisserie Valerie

Hand-finished sponge in shimmering mermaid tones

The cake is finished with soft blue ombré buttercream sides, scalloped like ocean waves, and decorated with shimmering golden white chocolate mermaid tails and seashells. A sprinkle of biscuit crumb adds a sandy touch, so the theme is clear from across the table.
Mermaid Under The Sea Birthday Cake - Patisserie Valerie

A themed birthday cake, properly made

Made for children's birthdays, mermaid parties and any celebration with an under-the-sea theme. Baked to order and dispatched frozen in our recyclable ClimaLiner thermal packaging, with tracked DPD delivery across UK mainland, Northern Ireland and the Republic of Ireland. Nominated Day delivery up to 90 days ahead.

Mermaid Under The Sea Birthday Cake

An under-the-sea birthday cake made to be the centrepiece of the table. Light, airy sponge layers are filled with raspberry compote and fresh whipped cream for a soft, fruity slice. Decorated by hand in our bakery, it's a themed showpiece for children's birthdays and under-the-sea parties.
Mermaid Under The Sea Birthday Cake - Patisserie Valerie

Hand-finished sponge in shimmering mermaid tones

 The cake is finished with soft blue ombré buttercream sides, scalloped like ocean waves, and decorated with shimmering golden white chocolate mermaid tails and seashells. A sprinkle of biscuit crumb adds a sandy touch, so the theme is clear from across the table.

A themed birthday cake, properly made

 Made for children's birthdays, mermaid parties and any celebration with an under-the-sea theme. Baked to order and dispatched frozen in our recyclable ClimaLiner thermal packaging, with tracked DPD delivery across UK mainland, Northern Ireland and the Republic of Ireland. Nominated Day delivery up to 90 days ahead.
Mermaid Under The Sea Birthday Cake - Patisserie Valerie

You may also like...

View all