• Fatso Nan's Stash Dark Chocolate Bar 150g, chunky.
  • Fatso Nan's Stash Dark Chocolate Bar 150g, shown from a different angle.
  • Fatso Nan's Stash Dark Chocolate Bar 150g, close-up detail shot.
  • Fatso Nan's Stash Dark Chocolate Bar 150g, in a lifestyle setting.
  • Fatso Nan's Stash Dark Chocolate Bar 150g, additional product view.
  • Fatso Nan's Stash Dark Chocolate Bar 150g, packaging detail.
  • Fatso Nan's Stash Dark Chocolate Bar 150g, alternate angle.
  • Fatso Nan's Stash Dark Chocolate Bar 150g, front of the pack.
  • Fatso Nan's Stash Dark Chocolate Bar 150g, shown from a different angle (view 9).
1 9

Fatso

Nan's Stash Dark Chocolate Bar 150g

Nan's Stash Dark Chocolate Bar 150g

150g

  • Peanuts, toffee, buttery biscuit
  • 70% dark Colombian chocolate
  • Chunky bar format

Buttery biscuit, crunchy peanuts and chewy toffee, wrapped in 70% dark chocolate. Palm oil free dark chocolate bar, 150g.

£7.25
£7.25
Sold out
Taxes included.
About this product

Snap off a square and buttery biscuit crumbles first, then crunchy peanuts and chewy toffee work through a 70% dark Colombian chocolate shell.

Textures doing most of the work here: crumble, crunch, chew, melt. Built for the evening you want a proper, chunky treat.

Why it's BRiMM

Fatso built its 150g slabs on one idea: dark chocolate can be a proper treat, no 'healthy' label required. This one leans into buttery biscuit, crunchy peanuts and chewy toffee.

Wrapped in single-origin 70% dark Colombian chocolate. Sourced the same way as every Fatso bar: Fino de Aroma certified cacao from Luker's Colombian cooperative, funding clean water and education back at origin.

Home-compostable inner wrapper, recyclable outer, palm oil free.

How to use

Keep in a cool, dry place, away from direct sunlight.

Break off a chunk whenever a bar of milk chocolate isn't going to cut it.

Inner wrapper is home-compostable, outer cardboard is recyclable.

Ingredients

Full details: Dark chocolate (70% cocoa, Fino de Aroma certified, single-origin Colombian), peanuts, toffee, biscuit pieces. Palm oil free.

Shipping

Dispatched in 1-2 working days

Free delivery on all orders (min spend £30)

Recommended pairing

Fatso Nan's Stash Dark Chocolate Bar 150g, chunky.

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View full details

Why It's BRiMM

Fatso built its 150g slabs on one idea: dark chocolate can be a proper treat, no 'healthy' label required. This one leans into buttery biscuit, crunchy peanuts and chewy toffee.

Wrapped in single-origin 70% dark Colombian chocolate. Sourced the same way as every Fatso bar: Fino de Aroma certified cacao from Luker's Colombian cooperative, funding clean water and education back at origin.

Home-compostable inner wrapper, recyclable outer, palm oil free.

Fatso Nan's Stash Dark Chocolate Bar 150g, shown from a different angle.
FATSO Mini Home Run dark chocolate bar with salted pretzels, almonds, and honeycomb on an orange background

About the brand

FATSO

FATSO was founded in 2022 by Ella McKay, who left a corporate marketing career to prove dark chocolate could be as fun as milk chocolate without compromising on ethics or quality. Every bar is made from single-origin Fino de Aroma certified cacao from Luker Chocolate, a family-owned cooperative in Colombia. A percentage from each bar funds The Chocolate Dream, supporting education and clean water in Colombian cocoa communities. Inner packaging is home-compostable, outer cardboard recyclable. Palm oil free.

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