K19 Cookies — Tradition Meets Indulgence

What is K19

Not your
usual
cookie bar.

K19 Cookies are premium stuffed cookies with a secret — a frozen ganache core sealed inside thick, precisely crafted dough. Five flavours. Five different cores. Baked from frozen. The outside sets golden. The centre stays gooey.

You only find out what's inside when you break it open.

"Tradition Meets Indulgence — one cookie at a time."

K19 Cookies · Five Flavours · Tradition Meets Indulgence

MADE WITH
PRECISION

Every detail deliberate. No shortcuts.

125 grams · per unit

We counted. Every K19 cookie contains exactly 19 ingredients. Each one earning its place. Nothing added for convenience. Nothing skipped.

70% Cocoa · Callebaut

The Triple Choc core is made from Callebaut 70% dark chocolate — the same used by professional pastry chefs. Other cores crafted to the same standard.

−18 °C · Baked from frozen

Every bar is frozen solid before baking. Thermal shock creates the contrast — crisp golden edges, soft centre, gooey flowing core.

15 minutes · The rest

After baking, every bar rests untouched for exactly 15 minutes. Carryover heat sets the structure while protecting the liquid centre.

The K19 Range

FIVE FLAVOURS.
ONE OBSESSION.

Triple Chocolate Indulgence The Deepest Dark · Pure Decadence

Three expressions of chocolate in one cookie. Dark chocolate dough, milk chocolate chips folded through, and a molten 70% Callebaut dark chocolate ganache core. When it flows — it's everything chocolate should be but rarely is.

Callebaut 70% Core Dark Choc Dough Milk Choc Chips Maldon Sea Salt Président Butter

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Red Velvet Decadence The Bold Statement · Dramatic · Unforgettable

The most visually striking cookie in the range. Deep crimson velvet dough wrapped around a creamy cheesecake lava centre. Bold on the outside. Soft and indulgent inside. The one people photograph first.

Cheesecake Core Red Velvet Dough Buttermilk Natural Cocoa

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Pistachio Royale The Quiet Intensity · Nutty · Premium

Real pistachio paste worked through the dough, studded with crunchy pistachios, hiding a rich flowing pistachio cream centre. The most considered cookie in the range. The one for people who know what they want.

Pistachio Cream Core Pistachio Paste Dough Crunchy Pistachios Maldon Sea Salt

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Molten Chocolate Fudge The Smooth Surprise · Creamy · Melt-in-the-Mouth

Don't mistake pale for simple. White chocolate dough loaded with chips, wrapping a smooth flowing Callebaut W2 white chocolate ganache centre. Sweet. Creamy. A different kind of indulgence.

Callebaut W2 Core White Choc Dough White Choc Chips Double Cream Président Butter

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Blue Royale The Royal Surprise · Bold · Distinctive

The most distinctive cookie in the range. A striking blue velvet dough built around a rich, indulgent centre. Bold colour. Intense flavour. The one that turns heads at the stall before anyone even tastes it.

Signature Core Blue Velvet Dough Premium Chocolate Maldon Sea Salt

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Why 19 · The K19 Story

We counted.
Every
ingredient.

Most food brands never think about what goes into their product. They add what's convenient, what's cheap, what extends shelf life. We did the opposite.

We counted every ingredient in every K19 cookie. And we found something we hadn't planned — exactly nineteen. Not eighteen. Not twenty. Nineteen ingredients, each one earning its place.

"Nineteen — because that's exactly what it takes."

Now we build every new cookie to the same standard. 19 ingredients. Nothing arbitrary. Nothing skipped. Nothing that doesn't deserve to be there. Tradition meets indulgence. Every time.

K19 Cookies · London · Est. 2026
@K19.co.uk · order@k19.co.uk

Food Safety

ALLERGEN INFORMATION

⚠ ALLERGEN NOTICE

Our products are prepared in kitchens and facilities that handle major allergens, including but not limited to dairy, eggs, wheat/gluten, soybeans, tree nuts, peanuts, fish, and shellfish. While we take strict precautions to minimize the risk of cross-contamination, we cannot guarantee that any of our products are 100% safe to consume for people with severe allergies. Customers with food allergies or dietary restrictions are advised to consume our products at their own risk. Please contact our staff or review ingredient lists carefully before placing an order.

For allergen queries contact order@k19.co.uk

Place Your Order

Order
Now.

Select your flavours and quantities below. Secure payment powered by Stripe.

Your Name *

Email Address *

Phone Number

Flavour Choice & Quantity

£4.00 per cookie · Select quantity for each flavour

FLAVOUR QTY PRICE

Triple Chocolate Indulgence

£0.00

Pistachio Royale

£0.00

Red Velvet Decadence

£0.00

Molten Chocolate Fudge

£0.00

Blue Royale

£0.00

Order Total 0 cookies selected

£0.00

Notes or Special Requests

I confirm I have read and understood the allergen information. Customers with severe allergies consume at their own risk.

K19

Not yourusualcookie bar.

MADE WITHPRECISION

FIVE FLAVOURS.ONE OBSESSION.

We counted.Everyingredient.

ALLERGEN INFORMATION

OrderNow.

Not your
usual
cookie bar.

MADE WITH
PRECISION

FIVE FLAVOURS.
ONE OBSESSION.

We counted.
Every
ingredient.

Order
Now.