Ordering in bulk for your company? Request a quote and a member of our team will reach out to you directly.
Letterbox Cake Slices
Letterbox Cake Slices
Couldn't load pickup availability
PRE-ORDER NOW FOR DELIVERY ON THURSDAY 10TH OR FRIDAY 11TH JULY ONLY.
Introducing our Letterbox Cake Slices: five delicious flavours, four layers of fluffy sponge, and silky buttercream in every bite. Here's the catch: we’ve only made a limited amount of these boxes to test the waters and see if they're worth adding to our menu, so if you want one, you'll need to be quick! Lovingly handmade, packed with care, and delivered right to your door, these cake slices are guaranteed to spread joy!
Flavours:
- Orange & Pistachio (Orange & Pistachio Sponge)
- Choc Mint (Chocolate Sponge)
- White Chocolate Raspberry (Vanilla Sponge)
- Lemon (Lemon Sponge)
- Chocolate Salted Caramel (Chocolate Sponge)

Join Steph's Cookie Club & earn 125 Cookie Coins with this purchase!
Product Info
Product Info
Box dimensions: 221 x 159 x 32 mm
Ingredients:
WHITE CHOCOLATE RASPBERRY: Buttercream (Icing sugar (anti-caking agent: tricalcium phosphate), Unsalted butter (milk), White chocolate (sugar, cocoa butter, milk powder, emulsifier: soya lecithin), Cream (milk), Vanilla bean paste (vanilla extract, water, sugar, xanthan gum, exhausted vanilla seeds), Salt), Caster sugar, Whole egg, Wheat flour, Unsalted butter (milk), Vegetable oil, Whole milk, Raspberry Coulis (frozen raspberries, caster sugar, lemon juice, cornstarch), Baking powder (raising agents: disodium diphosphate, sodium hydrogen carbonate, rice flour), Whole Raspberries, Vanilla bean paste (Vanilla extract, water, sugar, xanthan gum, exhausted vanilla seeds), Corn flour, Salt.
ORANGE AND PISTACHIO: Buttercream (Icing sugar (anti-caking agent: tricalcium phosphate), Unsalted butter (milk), Cream (milk), Vanilla bean paste (vanilla extract, water, sugar, xanthan gum, exhausted vanilla seeds), Orange zest, Pistachio food flavour drops, Salt), Caster sugar, Whole egg, Wheat flour, Unsalted butter (milk), Vegetable oil, Ground Pistachios, Pistachio cream (Pistachios, sugar, milk powder, olive oil, non-hydrogenated vegetable fats (sunflower oil, cocoa butter), emulsifier soya lecithin), Whole milk, Baking powder (raising agents: disodium diphosphate, sodium hydrogen carbonate, rice flour), Vanilla bean paste (Vanilla extract, water, sugar, xanthan gum, exhausted vanilla seeds), Corn flour, orange zest, Salt.
LEMON: Buttercream (Icing sugar (icing sugar, anti-caking agent: tricalcium Phosphate), Unsalted butter (milk), Cream (milk), Vanilla bean paste (vanilla extract, water, sugar, xanthan gum, exhausted vanilla seeds), Salt, Lemon zest, Lemon food flavour drops), Caster sugar, Whole egg, Wheat flour, Unsalted butter (milk), Vegetable oil, Whole milk, Lemon curd (Sugar, egg, salted butter (milk, salt), sicilian lemon juice from concentrate (concentrated lemon juice, preservative: potassium metabisulphite (Sulphites), Sodium metabisulphite (sulphites)), water, lemon oil, gelling agent: agar), lemon juice), Baking powder (raising agents: disodium diphosphate, sodium hydrogen carbonate, rice flour), Vanilla bean paste (Vanilla extract, water, sugar, xanthan gum, exhausted vanilla seeds), Lemon zest, Corn flour, Salt.
CHOCOLATE SALTED CARAMEL: Buttercream (Icing sugar (icing sugar, anti-caking agent: tricalcium Phosphate), Unsalted butter (milk), Cream (milk), Vanilla bean paste (vanilla extract, water, sugar, xanthan gum, exhausted vanilla seeds), Salt), Caster sugar, wheat flour, milk, Vegetable oil, Whole egg, Caramel (Sugar, Unsalted butter (milk), cream (milk), salt), Cocoa powder (cocoa powder, acidity regulators (potassium hydroxide, potassium carbonates), Vinegar, Baking soda (raising agent: sodium hydrogen carbonate), Vanilla bean paste (Vanilla extract, water, sugar, xanthan gum, exhausted vanilla seeds), Salt, Baking powder (raising agents: disodium diphosphate, sodium hydrogen carbonate, rice flour), Instant coffee powder.
CHOC MINT: Buttercream (Icing sugar (icing sugar, anti-caking agent: tricalcium Phosphate), Unsalted butter (milk), Cream (milk), Vanilla bean paste (vanilla extract, water, sugar, xanthan gum, exhausted vanilla seeds), Salt, peppermint flavouring drops), Caster sugar, wheat flour, Chocolate Ganache (dark chocolate (cocoa mass, sugar, cocoa butter, emulsifier: soya lecithin), milk chocolate (sugar, cocoa butter, whole milk powder, cocoa mass, emulsifier: soya lecithin, natural vanilla flavouring), cream (milk), fresh mint), milk, Vegetable oil, Whole egg, Cocoa powder (cocoa powder, acidity regulators (potassium hydroxide, potassium carbonates), Vinegar, Baking soda (raising agent: sodium hydrogen carbonate), Vanilla bean paste (Vanilla extract, water, sugar, xanthan gum, exhausted vanilla seeds), Salt, Baking powder (raising agents: disodium diphosphate, sodium hydrogen carbonate, rice flour), Instant coffee powder.
ALLERGY ADVICE: For allergens, please see ingredients in bold above. Made in a kitchen that handles tree nuts, egg, milk, soya, gluten and wheat.
Delivery
Delivery
Spend £15+ and you'll qualify for FREE Nominated Day 24hr Delivery!
Nominated Day Delivery - £2.95 - Delivered Mon-Sat via Royal Mail Tracked 24. 95% of orders arrive on the selected delivery date but we advise selecting the day before your event just to be safe. Order by 1pm Mon-Fri for delivery as soon as next day.
Same Day London Zones 1-3 - £19.95 - Available Mon-Fri. We'll arrange a courier to deliver on your selected delivery date. Order by 1pm for same day delivery. Please note that deliveries can take place up to 6pm.
Collect From Bakery - FREE - Our bakery in Bethnal Green is open Mon-Fri 10am-5pm. Place your order by 1pm for same day collection.
Please note some products have a longer lead time, and are not available for next day or same day delivery/collection:
Custom face cookies - 10 working days
Custom cookie messages - 4 working days
Photo printed cookies - 3 working days
For full info on delivery, click here.
How Long Do They Last
How Long Do They Last
Our cake slices will keep for up to 3 days from delivery but we recommend consuming yours on the day you receive it for maximum tastiness! We recommend keeping your cake in the fridge up until 2 hours before serving.



OUR HAPPINESS PROMISE
Customer happiness is what drives us so if anything isn't right with your order just let us know and we'll go out of our way to make it right.
YOU MAY ALSO LIKE...
-
BACK SOON!
Letterbox Cake Slices
Regular price £24.95Regular priceUnit price / perSOLD OUT! -
Personalised Vintage Heart Cake
Regular price £59.95Regular priceUnit price / per -
Personalised Pink Piped Heart Cake
Regular price From £39.95Regular priceUnit price / per -
Personalised Red Piped Heart Cake
Regular price From £39.95Regular priceUnit price / per -
Personalised Pink Ribbon Cake
Regular price From £39.95Regular priceUnit price / per -
Personalised Blue Ribbon Cake
Regular price From £39.95Regular priceUnit price / per -
Personalised Purple Ribbon Cake
Regular price From £39.95Regular priceUnit price / per