Skip to product information
Colorful cake with white frosting on a pink stand against a light purple background
1/2

Rainbow Buttercream Cake

Bright, joyful and irresistibly sweet, our 6-inch Rainbow Buttercream Cake features soft golden sponge layered with silky vanilla buttercream. Covered in vibrant rainbow sprinkles for a fun and colourful finish, it’s the perfect centrepiece for birthdays, celebrations and feel-good moments.

These cakes will have minimum shelf life of 7 days from the day you receive it

£20.00

Bright, cheerful and made to spark joy, the Fiona Cairns 6” Rainbow Buttercream Cake is a celebration in every sense. A golden, tender sponge is filled with smooth vanilla buttercream, offering a soft, comforting sweetness that feels instantly uplifting. Finished with a vibrant coating of colourful sprinkles, it captures the fun and excitement of a truly special occasion.

Playful yet elegant, it’s the perfect cake for birthdays, gatherings or any moment that calls for a burst of happiness, bringing smiles, delight and a touch of magic to every slice.

Colourful, joyful and uplifting.

Sugar, butter (MILK), water, fortified wheat flour (WHEAT flour, calcium carbonate, iron, niacin, thiamin), rapeseed oil, dried BUTTERMILK, WHEAT starch, pasteurised free range EGG, fruit and vegetable concentrates (radish, Blackcurrant, Apple, Sweet Potato, Cherry), emulsifiers (mono- and diglycerides of fatty acids, lactic acid esters of mono- and diglycerides of fatty acids, sodium stearoyl-2-lactylate, polyglycerol esters of fatty acids), glucose-fructose syrup, colours (curcumin, paprika, beetroot red, anthocyanins), raising agents (sodium bicarbonate, disodium diphosphate), apricots, salt, wheat dextrose, MILK whey Powder, glucose syrup, preservative (potassium sorbate), flavouring, glazing agents (coconut oil, Beeswax), gelling agent( pectin) acidity regulators (citric acid, trisodium citrate).

Suitable for vegetarians

Allergens
Milk, Wheat, Egg

Typical Values per 100g

Energy (kJ/kcal) 1815/434
Fat (g) 20.9
Of which saturates (g) 9.0
Carbohydrate (g) 57.7
Of which sugars (g) 46.4
Protein (g) 3.6
Salt (g) 0.51

Serving Size 16

Store in a cool dry place

This cake will have a minimum shelf life of 7 days from the day you receive it.

Bright, cheerful and made to spark joy, the Fiona Cairns 6” Rainbow Buttercream Cake is a celebration in every sense. A golden, tender sponge is filled with smooth vanilla buttercream, offering a soft, comforting sweetness that feels instantly uplifting. Finished with a vibrant coating of colourful sprinkles, it captures the fun and excitement of a truly special occasion.

Playful yet elegant, it’s the perfect cake for birthdays, gatherings or any moment that calls for a burst of happiness, bringing smiles, delight and a touch of magic to every slice.

Colourful, joyful and uplifting.

Sugar, butter (MILK), water, fortified wheat flour (WHEAT flour, calcium carbonate, iron, niacin, thiamin), rapeseed oil, dried BUTTERMILK, WHEAT starch, pasteurised free range EGG, fruit and vegetable concentrates (radish, Blackcurrant, Apple, Sweet Potato, Cherry), emulsifiers (mono- and diglycerides of fatty acids, lactic acid esters of mono- and diglycerides of fatty acids, sodium stearoyl-2-lactylate, polyglycerol esters of fatty acids), glucose-fructose syrup, colours (curcumin, paprika, beetroot red, anthocyanins), raising agents (sodium bicarbonate, disodium diphosphate), apricots, salt, wheat dextrose, MILK whey Powder, glucose syrup, preservative (potassium sorbate), flavouring, glazing agents (coconut oil, Beeswax), gelling agent( pectin) acidity regulators (citric acid, trisodium citrate).

Suitable for vegetarians

Allergens
Milk, Wheat, Egg

Typical Values per 100g

Energy (kJ/kcal) 1815/434
Fat (g) 20.9
Of which saturates (g) 9.0
Carbohydrate (g) 57.7
Of which sugars (g) 46.4
Protein (g) 3.6
Salt (g) 0.51

Serving Size 16

Store in a cool dry place

This cake will have a minimum shelf life of 7 days from the day you receive it.

Recommended for You