Top 10 Best-Selling Vending Machine Snacks & Drinks in the UK

If you're stocking a vending machine, the golden rule is simple: give people what they actually want. It sounds obvious, but too many operators get sidetracked with novelty or over-complication.

At Vending Superstore, we don’t just sell supplies; we run machines too, all across the Midlands and South Yorkshire. We’ve delved deep into our real-world sales figures from the past year, and today we’re sharing what really flies off the shelves. Whether you're running workplace vending, hospitality sites or public access machines, this list will help you stock smart and keep the coins (and card taps) rolling in.

Here’s the definitive top ten:

🥇 1. Coca-Cola Original 330ml Cans
Available in packs of 24 from Vending Superstore

No surprises here. Classic Coca-Cola remains the undisputed king of vending machines. Cold, familiar and thirst-quenching, 330ml Coke cans are a guaranteed seller all year round, and an absolute must for any machine. It's not just nostalgia; when people want a proper drink, they still reach for the red can.

🥈 2. Kinder Bueno Original
A lighter chocolate option that still feels indulgent. The combination of smooth chocolate, crispy wafer and creamy hazelnut filling hits the spot perfectly. Kinder Bueno does especially well in workplace and leisure locations where customers are after a ‘treat’ without something too heavy.

🥉 3. Walkers Ready Salted Crisps
You can’t beat the classics. Walkers Ready Salted crisps consistently come out on top, proving that plain and simple wins. They’re safe, they’re familiar, and they appeal to almost everyone making them essential for busy vending sites.

4. Walkers Cheese & Onion Crisps
Another strong contender from Walkers. Cheese & Onion holds its own against Ready Salted and captures the customers who want a bit more flavour without going wild. It's always worth offering a few crisp varieties, but make sure this one’s in the mix.

5. Mini Cheddars
Technically a biscuit, practically a crisp in vending terms. Mini Cheddars are a brilliant option for those who want something more substantial than a bag of crisps but not as heavy as a sandwich. Great grab-and-go energy, and they appeal across age groups.

6. Twix
Twin sticks, caramel crunch, unbeatable vending value. Twix sits neatly at the mid-price point for chocolate bars, making it an easy choice for anyone hovering at the machine. Whether it’s mid-morning, lunchtime or late afternoon, Twix sells consistently.

7. Cadbury Twirl
The Twirl’s light texture and rich Cadbury chocolate make it a vending hit. It suits workplaces where customers want a quick pick-me-up.

8. Snickers
Still one of the best-selling vending bars around. Snickers provides that 'proper snack' feeling, with peanuts and nougat offering the goods. It’s particularly popular in manual labour sites, gyms, and anywhere people are looking for more than just a sweet hit.

9. Mars Bar
A vending staple. Mars Bars tap into pure familiarity; and let’s face it, a Mars Bar and a can of Coke is still one of the most iconic snack combos in Britain. Stock it, and it will sell.

10. KitKat 4 Finger
KitKats always do well, but the 4 Finger version in particular does very well. Perfect for a proper tea break, and a smart choice for offices and service stations alike.

📈 Rising Stars (Watch These Closely)
Some products just missed out on the top ten but are flying through the machines and deserve a mention:

Double Decker – A double deck of delights - crispy rice pops with a smooth cocoa filling, topped with soft chewy nougat, covered in Cadbury milk chocolate

Cadbury Boost – loads of energy, loads of fans.

Vimto – fruity and refreshing, a great alternative to the colas and energy drinks.

Aero – light, bubbly and easy to eat on the move.

Red Bull – no surprises here, especially at gym sites, colleges, and warehouses.

🔥 New to Watch in 2025
We've also been trialling some new lines recently, and a few are showing real promise:

VITHIT Drinks – all five flavours are performing well. These are lighter, vitamin-packed alternatives to traditional fizzy drinks and hit the wellness trend perfectly.

Devonvale Raspberry Crumble Slice – a proper bakery-style snack that feels a bit more 'crafted' than a standard chocolate bar. Great for workplace machines.

Milkyway Crispy Rolls – it's back and finally getting some traction in vending. Light, nostalgic, and an easy win.

Fairfields Farm Crisps – British-made, hand-cooked crisps. A bit more premium, and a good upsell option for sites where customers appreciate quality.

💡 Final Tips for Stocking Your Machine
Stick to the proven winners. Don't drop Coke, Bueno, Walkers, or Mars without a very good reason.

Balance classic and new. Mix crowd-pleasers with one or two ‘new’ options to test.

Watch your audience. Gym? Stock more protein and energy. Office? More chocolate and lighter drinks.

Price smartly. People will pay a little more for quality, but keep your core range affordable.

At Vending Superstore, we stock all of the top-sellers mentioned above — including Coca-Cola, Walkers, Kinder Bueno, Mars, Cadbury favourites, Vimto, Red Bull, and loads more — all available in wholesale packs for fast dispatch across the UK.

Ready to restock smart and boost your vending sales?
Browse the range now at www.vendingsuperstore.co.uk — or drop us a message if you need help setting up your machine for success.

Emma Hurst

Customer Service Specialist

If you’ve browsed the Vending Superstore website, chances are you’ve already “met” Emma – she’s the friendly face in many of our photos. As part of our dedicated customer service team, Emma is all about delivering exceptional support and ensuring every interaction leaves a positive impression. Passionate about good coffee, she believes the perfect brew can brighten anyone’s day. When she’s not helping customers find their favourite blend, she’s probably enjoying a cup herself, savouring every drop like the true coffee lover she is.