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  • Bottle of Black Lines Oatnog with a black label on a grey background
  • Black Lines oatnog bottle with a black and gold label on a orange background

Oatnog, Black Lines, United Kingdom

  • Creamy and decadent... think Eggnog but better
  • Combines winter spice and buttery rum, for a rich, velvety finish
  • Deliciously dairy free


Regular price £20.00
Unit price per
Tax included.
  • Rum
  • 5 Servings
  • Vegan Friendly
  • Gluten-Free
  • Cocktail Ingredients
  • Two Drifters Signature Rum
  • Oatly Barista
  • Cinnamon
  • Nutmeg
  • Vanilla

Oatnog, Black Lines, United Kingdom

Black Lines Oatnog — the vegan eggnog that actually delivers

The Black Lines Oatnog is a dairy-free, ready-to-drink twist on classic eggnog — creamy, spiced and made with Two Drifters Rum and Oatly Barista oat milk. It's the vegan Christmas cocktail that sells out every year for good reason. Rich, warming and ridiculously easy to serve, this is festive drinking sorted.

A dairy-free Christmas cocktail worth the hype

Forget everything you think you know about eggnog. The Oatnog swaps dairy for oat milk and lands somewhere better — velvety smooth, properly spiced with cinnamon, nutmeg and vanilla, and finished with a buttery rum kick. It tastes like Christmas without the heaviness. Serve it cold over ice or warm it on the stove for something properly cosy. Five generous serves per 750ml bottle, all at a very manageable 6.3% ABV.

Ready to serve, hot or cold

This is a bottled cocktail that gives you options. Pour it straight over ice in a rocks glass for something smooth and chilled. Or shake the bottle, heat it gently on the hob and garnish with a grating of nutmeg for the full winter warmer experience. Either way, it takes about 30 seconds. No blender, no fuss, no hunting for obscure ingredients at 9pm on Christmas Eve.

Made with proper ingredients, not shortcuts

Black Lines use Two Drifters Signature Rum — from a carbon-negative distillery in Devon — alongside Oatly Barista oat milk, real cinnamon, nutmeg and vanilla. No artificial flavourings, no powdered nonsense. It's vegan, and every bottle is made in their Tottenham factory. This is a bottled cocktail that tastes like someone actually cared about what went into it.

About Black Lines

Black Lines took their name from Kandinsky's painting that ushered in a new era of modern art — fitting for a brand that's rewritten the rules on ready-to-drink cocktails. Their Oatnog has become a genuine cult favourite, selling out annually and earning a fanbase that includes Oatly themselves and stockists like Selfridges and Whole Foods. The recipe gets refined every year, and this latest version is the best yet.

We stock Black Lines because they do something nobody else in Bristol does — proper bottled cocktails that taste like they came from a really good bar, not a factory line. Browse the full Black Lines range at All Natty.

Also from Black Lines: Negroni, Shirley Temple, Aperitivo Spritz, Paloma, Espresso Martini, Dirty Shirley, Spicy Tommy's Margarita and Rum Punch.

Who's the Oatnog for?

If you're vegan, dairy-free or just bored of heavy traditional eggnog, this is your Christmas drink. It's rich enough to feel properly festive but light enough that you'll actually want a second glass. Brilliant for dinner parties where not everyone drinks dairy — or just for treating yourself on the sofa.

Looking for a Christmas gift that's a bit more interesting than another bottle of prosecco? A bottle of Oatnog with a few snacks from our deli range makes a properly thoughtful present. It's also a great way to explore the wider ready-to-drink cocktail collection at All Natty.

Bristol next-day delivery & UK shipping

Next-day delivery across Bristol (BS1–BS16) — £3.50, or free when you spend over £40. UK-wide delivery is £9, free on orders over £80. See our full delivery details.

Frequently asked questions

What does Black Lines Oatnog taste like?

Think classic eggnog but lighter and dairy-free. It's creamy and rich from the oat milk, warmly spiced with cinnamon, nutmeg and vanilla, and finished with a smooth, buttery rum flavour from Two Drifters Signature Rum. Sweet but not sickly — it's the kind of drink that makes you immediately want another sip.

How do you serve Black Lines Oatnog?

Two ways. Cold: shake the bottle, pour over ice in a rocks glass and garnish with ground nutmeg. Hot: shake the bottle, pour into a saucepan and heat gently on the stove until warmed through — don't boil it. Garnish with nutmeg. Both are brilliant. There are five 150ml serves per bottle.

Can I get Black Lines Oatnog delivered in Bristol?

Yes. We deliver next-day across Bristol (BS1–BS16) for £3.50, or free over £40. UK-wide delivery is £9, free on orders over £80. Full delivery info here.

Is Black Lines Oatnog vegan?

Yes. The Oatnog is completely dairy-free, made with Oatly Barista oat milk instead of eggs and cream. It is vegan-friendly. It does contain gluten. At 6.3% ABV, it's lighter than most traditional eggnogs too.

What rum is in Black Lines Oatnog?

Black Lines use Two Drifters Signature Rum, made by a carbon-negative distillery based in Devon. Two Drifters run an electric distillery on 100% renewable energy, so the Oatnog is a more sustainable choice as well as a delicious one.

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