Discover the L12 with a direct view of Lake Constance

L12 - Kiosk, Bar, Café

Pure vacation vibes on Lake Constance – at Kiosk L12, lakeside flair meets indulgence

Located right on the lakeside promenade in Überlingen, Kiosk L12 invites you to relax and enjoy. With a view of beautiful Lake Constance, it’s a cozy meeting place that combines a café, bar, and kiosk all in one, with a truly special charm.

L12 - Kiosk, Bar, Café

Hülya - Owner

"It’s quick, comes in a variety of flavors, all of which are delicious, and is very well received."

Hülya and her team lovingly transformed L12 into a true oasis of well-being. Inspired by the Italian way of life and German classics, they created a little paradise by the lake—with fresh paninis, snacks, and everything you need for the perfect summer day.

A true insider tip: the kukki cocktails! Hülya and her team discovered them at a trade fair in Munich and were immediately impressed. “They’re quick, taste great, and are really well received,” she says. Whether classically fruity or exotic, kukki cocktails are the perfect companions for hot days by the water. What’s especially practical is that they can be served in a flash, with no long waiting times. Ideal for the hustle and bustle of the kiosk—and the guests love them!

“People try their way through the whole range—it’s always funny,” Hülya says with a laugh. No wonder: the variety of flavors has something for everyone and brings a true holiday feeling to every glass.

The next time you’re in Überlingen, be sure to stop by Kiosk L12—for a cool drink, a delicious panini, and a breathtaking view of Lake Constance.

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Customer service

Bries Noordwijk

Clemens - F&B Manager“The flavor was quite good. I was so surprised that it tasted that good. That was also the main reason why we chose it.”

Ambience & Sea in Kühlungsborn

Carlo - Operations Manager“If someone orders and drinks this, they’ll definitely order a second one as well.”

Adventure Golf in Aulendorf

Jonny and Simone – Founders“Everyone who tries the first one definitely wants a second one too.”

Happy Döner Restaurant in Mainz

Sascha – Founder“Many temporary staff also work here and handle the till, so the recipes are never followed properly. If we made the cocktails ourselves here, it wouldn’t work.”

Bottles Bar in Bayreuth

Andreas - Owner“If you can then have a Cocktail with the ice already in it that stays fresh for half an hour to 45 minutes and still tastes really good.”

Dave B. Taste Five in Berlin

Christoph - F&B Manager“You convinced us, and ultimately we can convince our customers. That’s the main thing!”

Desweemèr Dance School

Desweemèr Team“We’re not bartenders, so this gives you a really cool alternative for quickly preparing something.”

Too Late – Späti in Berlin

Ali - Owner“You always have your doubts. You think, ‘Okay, everyone wants to give it a try.’ But kukki really delivered! I was surprised by how good it tasted.”

Flipped Funpark in Singen

Daniel – Founder“We’re truly happy to have you.”

Riedlinger Roll Bar

Timo - Owner“We received really positive feedback, including on the cocktails,” says Timo. “Then the first questions started coming in: How does it work? How does everything work? And that’s how we came up with the idea of renting out the whole setup as well.”

Hnyk Beverage Market

Tanja – Owner“We now even have three toasters available for hire, so we can start serving cocktails at events we cater in the district.”

Erwin Hymer Museum

Thorsten - F&B Manager"I need a Cocktail that’s quick to make and tastes good. That’s why Julian immediately said: kukki is the only way."

TwinCable in Beckum

Aaron - Managing Director“You don’t need any skills beyond operating the toaster, just like driving a motorboat: It looks like a cool trick—and everyone likes it!”

Beach0741 Rooftop Bar in Rottweil

Thomas – Managing Director“It’s perfect for up here. You’ve got great cocktails that are quick to prepare. It’s easy, it’s clean.”

FRS Sylt Ferry

Axel - F&B Manager“I always have satisfied guests with the kukki cocktails”

Kaamps7 Beach Bar on Sylt

Tim – Operations Manager“We can’t offer cocktails to 500–700 people. Let’s stick with gin and tonics; that’s the best we can do. Well, then you came along. And now we have cocktails—seven of them, to be precise.”

Movieworld - Nördlingen

Johannes - Owner“They were so good that we said, ‘We have to incorporate them into our concept!’”

Bowling alley in Siegen

Jessica and Thomas“After trying them once, I was absolutely thrilled—and have used nothing but kukki ever since!”

Beach bar in Maurik (NL)

Maize – Supervisor“It’s from Berlin, and it’s freshly made. They had to try it first before they believed it was actually good.”

Tonwerk Event Venue in Dorfen

Tom and Andi – Managing Directors“We were convinced relatively quickly because it simply tastes incredibly good and the quality is really, really great.”

Heimat Summer in the Rhine Park in Düsseldorf

Martin - Organizer“Once people have acquired a taste for it, they stick with it!”

FunZone Experience Worlds

Leif and Patrick“We’re more in the mass-market business here, so to speak, where it still has to taste good and the quality needs to remain high. And you were the perfect fit for that.” Leif – Division Manager / Patrick – Managing Director

How it works