Personalised Peanut Butter Brownie Slab
Personalised Peanut Butter Brownie Slab
Personalised Peanut Butter Brownie Slab
Personalised Peanut Butter Brownie Slab

Jack and Beyond

Personalised Peanut Butter Brownie Slab

Regular price £24.95
Unit price  per 
Shipping calculated at checkout.

Smooth peanut butter and indulgent Belgian chocolate make this Brownie Slab extra fudgey and it is also free from gluten! Our Brownie Slabs come in a stunning branded Jack & Beyond gift box and can be personalised with a unique message chosen by you.


The perfect gift idea for peanut butter addicts and chocolate fans. This free from gluten Peanut Butter Brownie Slab combines the best of both worlds with plenty of scrumptious peanut butter swirled into a rich chocolatey brownie batter. The slab is covered in an additonal layer of chocolate after baking, ready to be inscribed. You can choose a message consisting of up to 16 characters to add to the top which is piped by hand in white chocolate by our talented bakers. The finishing touch is a border of chopped peanuts to add a bit of delicious crunch.

Our Brownie Slabs cut into 2-3 generous slices.

Dietary & Allergen Advice

Contains Nuts (peanuts), Eggs, Milk & Soya

Please note: All Jack & Beyond products are made in a bakery that handles nuts, gluten, milk, eggs, peanuts or other allergens.


Butter, chocolate, caster sugar, eggs, cocoa powder, baking powder, cornflour, salt, peanut butter, cocoa butter

UK wide Delivery

Our BrowniesMince Pies and Cookies can be shipped UK wide. Please note that this option is not currently available for our Celebration Cakes.

Delivery rate:

  • Royal Mail Tracked - £4.99

You will be able to select a date at checkout, this is the date the order will arrive.

Find more information on all of our delivery options on our Shipping Policy page.

Brownies Storage Instructions

Our Peanut Butter Brownies last 7 days and should be kept in an airtight container at room temperature.

You can freeze your brownies, but we don’t recommend freezing them for longer than a month. To defrost, leave them overnight in a refrigerator or at room temperature for two to three hours before enjoying.

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