Blondies | Celebration Slabs

Regular price £30.75
Tax included. Shipping calculated at checkout.

Only -1 items in stock!

The ultimate postal treat delivery - get your hands on a whole slab of the Blondie flavour you love. A personalised giant blondie cake delivered to your door (or a loved one's) for birthdays, anniversaries, or "just because"! Our Celebration Slabs make the perfect birthday cake delivery with a unique twist - they are indulgent, gooey and packed full of yummy treat. 

With a huge range of flavours to choose from such as Lemon Meringue; Oreo, Lotus Biscoff & Nutella; Pistachio & Rose; and Peanut Butter & Jam. You will be spoilt for choice! Simply pick the flavour you desire and if you require a personalised topper on the drop down options. If you have any preference for the chocolates and sprinkles to be used for decoration on your giant Blondie, please let us know in the Notes section at Checkout.

Slabs are approximately 20-22cm² are perfect for 16 generous individual portions or up to 36 bitesize pieces. Our flavours are very rich so a little goes a long way!

We require a minimum of 7 working days notice for Celebration Slabs, especially if they are required for a specific date. Images are for illustration purposes only - each individual slab will differ in appearance owing to options chosen, flavour profile and stock availability.

Sending a gift to someone special? Write your message in the notes section at checkout and we place a handwritten card in their box.

Orders are dispatched within 3-5 working days, unless stated otherwise (i.e. pre-orders / set dispatch dates).

Please allow up to 7 working days to receive your order. We cannot guarantee delivery dates.

All parcels are posted via DPD 1-2 days service. You will receive regular notifications directly from the courier and can track your order on their website here.

Delays are possible due to COVID-19 and missed deliveries are out of our control. If you are purchasing a gift for someone, please ensure they are expecting a parcel to avoid any problems. Refunds will not be provided for missed deliveries.

All of our products contain or are produced in a kitchen handling the following allergens:

  • Eggs
  • Milk
  • Gluten
  • Soya
  • Nuts
  • Tree Nuts
  • Sesame

Our treats are not allergy friendly and we strongly recommend you avoid them if you have any allergies.


All our products are suitable for a vegetarian diet.

We cannot offer vegan treats at present as there is a high risk of cross contamination. Our kitchen regularly handles dairy, honey, and eggs and cannot safely cater for vegan dietary needs. This is also true for gluten free needs.

For any further details on allergens and ingredients, please contact us at