Sweeten life’s moments — with handmade indulgence
Delicious treats*Lovingly baked*Beautifully delivered
— the perfect balance of homely comfort and luxury
Nationwide Delivery
Every order freshly made
Loved by others
Hi, I’m Nikki, Owner and Founder of Slice of Heaven
Why choose Slice of Heaven?
💝 Made for Every Occasion
Weddings
gifting
or just because
🚚 Nationwide Delivery
Straight to your door
UK-wide
🧁 Handmade with Care
Baked fresh
Never mass-produced
Book a corporate event or office pop up here
Ways we can work together
Book Wedding towers, cakes and favours here
Order bespoke biscuits for parties here
Shop your favourite bakes and gifts here
🍫 Bespoke creations
Unique
Indulgent
Unforgettable
Wholesale, contact me here
Order a bespoke cake here
Order your treat box today
〰️
Order your treat box today 〰️
Your box. Your rules. Pick your favourites and I’ll bake the magic.
There’s nothing better than properly baked treats made with care.
My postal bakes are handmade in small batches using tried-and-tested recipes, baked for flavour, texture, and that just one more bite.
Whether you’re choosing brownies, cookies, rocky roads or shortbread, every bake is made to be indulgent, generous, and worthy of sharing — or keeping all to yourself.
Why my postal bakes are a favourite:
• Handmade using quality ingredients
• Baked in small batches for consistency and flavour
• Carefully packed for gifting and postal delivery
Perfect for:
• Thoughtful gifts that feel personal
• Letterbox surprises and postal treats
• Build-your-own boxes for any occasion
• Anyone who believes life’s too short for boring desserts
Sweet words from our customers
-
![]()
"Nikki made me the most beautiful and elegant cake for my birthday! It tasted absolutely amazing aswell, as commented on by all who shared it with me 🥰 Thankyou so much xxx"
Laura
-
![]()
"The cake it was so good everyone went back for seconds! I’ve recommended you to all my family who are with us today . I just wanted to let you know your baking is delicious. You’ve never disappointed us, my dad is so fussy and he gets excited when I ask him if he wants anything from you which never happens! I want everyone to know how amazing you are, everyone deserves your baking!"
Bethan
-
![]()
"I cannot recommend the lovely Nikki and her incredible bakes anymore if I tried! She is utterly amazing! Takes the utmost care with everything, goes above and beyond to make sure you’re happy and everything is delicious!! If you need any kind of bake at all then please contact nikki! You’ll be so chuffed with what she can create for you! Xx"
Lucy
-
![]()
"Grabbed four slices of brownie yesterday while Nikki was at our work place in Reading, brought them home for the family and they were demolished in seconds. Loved the different flavours, we went for Smarties Brownie, Oreo Brownie, Custard Cream Blondie & Biscoff Blondie. I would highly recommend for an office stand or gift for home/friend"
Poston86
-
![]()
"I went as a VIP guest and those biscuits were absolutely delicious 😋 and so pretty we were reluctant to eat them at first. 😍. Thank you for the offer code on the bottom of the box too x"
Linda - VIP box in collaboration with Jollypop entertainment at their stage production of Beauty and the Beast
-
![]()
"If you’re after a chocolate ‘hit’ then you should definitely order these. Absolutely delicious. Highly recommend them"
No2hatred - TikTok order of Biscoff Brownie Roll goes here
-
![]()
"Slice of Heaven truly lives up to its name. Nikki has brought something incredibly special to our building with her pop up. What could have been just another day at the office turns into a warm, welcoming experience every time she sets up. The tenants absolutely love her, both for her friendly energy and the amazing treats she creates. Nikki goes above and beyond by offering themed goodies that match holidays and special occasions, which adds such a thoughtful, personal touch. Her presence has quickly become a highlight in our building, and we always look forward to seeing what delicious surprise she has in store next!"
27 Soho Square - Corporate events
-
![]()
"GORGEOUS CAKES AND SWEETS AND TREATS. GO TREAT YOURSELVES XX"
TINA L HASKELL-DESMOND
-
![]()
"Just wanted to say a huge thank you for making my baby boy’s first birthday cake, it was absolutely amazing! Not only did it look incredible, but it tasted just as good too. Everyone loved it, and it made his special day even more perfect. I really appreciate the love and effort you put into it thank you so much! 💙🎂"
Mike Wall (Custom Cake)
Hi again, I'm Nikki, founder and owner of Slice of Heaven.
Hi again, I'm Nikki, founder and owner of Slice of Heaven.
I am a mum of 2, a wife, a daughter, a baker & multi-tasking plate spinner!
My core business values?
Handmaking all bakes & Cakes with care & creativity - I do not mass produce. All orders are freshly made. I don’t outsource, your order will always be made by me and only me
Creating Deliciously Memorable Moments for my customers - With a wide range of flavours, my treats aren't just desserts—they’re experiences your guests will remember long after the event.
Exceptional Quality, Guaranteed - Using only the finest ingredients, I deliver not just visually stunning treats but also top-tier taste and quality your guests will rave about
Bespoke Creations - I specialise in crafting unique and handmade baked treats tailored to your event's theme, ensuring to wow your guests.
Stress-Free Planning - From concept to delivery, I handle every detail with care and precision, leaving you free to enjoy your celebration without the hassle.
Personal Touch with Heart - Each creation is made with love, ensuring a personal touch that reflects the joy and uniqueness for your event.