Congratulations to Kadó, celebrating twenty years of specialist liquorice sales today!

The last stop on my European gastronomic tour this summer was Berlin. There were all kinds of envisaged treats there of course….and then there was one very unenvisaged one.

This unexpected delight is a fabulous shop – and I use the word ‘fabulous’ for its ‘out of this world’ meaning – because it oozes the stuff of fable, and fairy stories. Kadó is the sort of shop which might feature in a Roald Dahl tale. In short it’s a shop which contains just about every  type of liquorice known to man. Or rather, in this case, it contains every type known to woman; specifically, in fact, known to Ilse Böge.

And, Ilse very kindly agreed to answer all my questions about how her interest in liquorice grew into a thriving specialist business; about what it actually is; and, of particular interest to me, about how it can be used in cooking.

SD: How did you come to be interested in liquorice in the beginning?

IB: I have always liked it since childhood; my mum had always liquorice in her Mittagsstunde (this is a rest/nap on the couch with the newspaper after lunch). I used to lie on the floor in front of the couch with my book and my small fingers would fetch under her pillow for liquorice too.

SD: How did you build up the business?

IB: I started off with a market stall at the Winterfeldtmarkt in Schoeneberg back in 1996. The idea was to do a bit of market research. I couldn’t find, in Berlin, the good selection of liquorice that I’d taken for granted when I was growing up near the Dutch border – I wondered if any other people did too.

Some did know about the salty liquorice you can get in The Netherlands or Denmark. Most knew only of the pipes and wheels you could get in supermarkets then. And in those days the stronger pastilles were only available in pharmacies!

The old scales reflect the ancient usage of liquorice
The old scales reflect the ancient usage of liquorice

The following year I rented a storage space. This property needed a lot of work, but with the help of friends we renovated it, even adding coving. It soon became clear that it would make a nice little shop. Another friend, the photographer Dirk Soboll, helped design the interior. Liquorice has been enjoyed for hundreds of years, it’s old, so we wanted some old items like the scales and the till. But we also wanted to show how it can be used in new and different ways.

So we wanted to give an overall modern impression as well which we did using glass, steel and wood. Also, with a clear and clean interior we could put the spotlight on the product.

The old scales in the shop reflect the ancient use of liquorice.
We used glass, steel and wood to give a modern, uncluttered look which enabled us to put the spotlight on our product – liquorice!

SD: What were the main challenges, and what are the principal business lessons that you have learnt?

IB: First of all I needed a loan – but to begin with none of the banks understood what I was trying to do. They wanted me to include other products – chocolate at least, or tea, or even children’s clothes.

Then I had to learn all the things every shopkeeper needs to know – how do I find the liquorice lovers of the city, and how do they find me; how do I price the goods; and what does the tax office want from me, among many other things.

We had no money for advertising, but we’ve been lucky: the idea of a specialist shop caught the imagination of the press and I was invited onto Volker Wieprecht’s Radio Show.

Looking back I would say that you have to learn to cut a complex thing into small steps and it helps if you find it easy to make decisions. You should never stand still – we are still, after twenty years, working on the idea of Kadó.

SD: What exactly IS liquorice and how is it made?

IB: Liquorice is a cooked sweet root (from the plant Glycyrrhiza glabra) – the origins of the word come from the Greek word γλυκύρριζα, which means sweet root. That’s the pure form. Most on sale is a combination of this pure form together with glucose, starch, and various flavourings to make it chewier. The flavourings aren’t necessarily sweet – it can also be very salty, that’s more famous in Scandinavia. Additionally there is also likely to be flour; a glazing agent (such as anise oil or beeswax); a dye (vegetable carbon and coloured liquorice with other food dyes); and a gelling agent (gum arabic, agar agar, or gelatine).

Today some 90% of liquorice is used to flavour tobacco.

Liquorice is derived from a sweet root, Glycyrrhiza glabra.
Liquorice is derived from a sweet root, Glycyrrhiza glabra.

SD: Tell us a bit about the history of liquorice.

IB: For a long time (ancient Egyptian pharaohs enjoyed chewing it as long ago as 2044 BC) it was mostly known for its medicinal properties (which have yet to be proved conclusively, too much of it can be toxic). Alexander the Great’s soldiers used it to stave off thirst as they marched through deserts.

Later, in England, Pontefract Cakes came into being apparently when a sugar pot accidentally fell into some raw liquorice liquid. According to the agricultural historian, John Chartres, writing in an article published in 2004, the original Pontefract cake “was almost certainly a black cake, the portable lozenge used to make ‘liquorish water’, stamped with the castle lodge emblem of Pontefract to signify quality. This trade mark had been employed on Pontefract cakes since 1612”. Liquorice was used in those days mostly to aid digestion.

Then in 1760 an entrepreneurial apothecary from Pontefract, George Dunhill, added more sugar and people began to eat it as a sweet instead of a medicine. Dunhill’s company has since been bought by the German sweet manufacturer, Haribo, which continues to make his Pontefract Cakes over 250 years later.

Liquorice also comes in useful as a theatrical prop. Ivan the Terrible liked to blacken his teeth with it. Sometime later it was used to sculpt the shoe which Charlie Chaplin cooks, serves, and eats in the film, Goldrush. More recently in the James Bond film, Moonraker, liquorice manufactured in Pontefract was used to make a cable (off a cable car) which the baddie has to bite through. You can see a clip of this episode in the video at the bottom of this post.

Charlie Chaplin cooks, serves, and eats his (liquorice) shoe in the film Goldrush.
Charlie Chaplin cooks, serves, and eats his shoe in the film Goldrush.

SD: What are the different types of liquorice and which is best for what?

IB: Natural liquorice tastes bitter and has no sugar. But there is a wide range of recipes.

Sweet liquorice can be filled with fruit or mint, or it can be covered with raspberry or chocolate. It can incorporate caramel, blackberry, blackcurrants, blueberry [my favourite – Ed], strawberry, ginger, thyme, bay, violet, anis.

Salty liquorice is rather special and eaten mostly, as I mention above, in Scandinavian countries, where it’s known as salmiak, and The Netherlands where it’s known as Zoute Drop. This type has ammonium chloride added to it – it gives it an astringent, tongue-numbing effect.

We import liquorice from Iceland to Sicily and every country has its favourite taste and texture.

Spanish liquorice at the Atarazanas market in Malaga
Spanish liquorice at the Atarazanas market in Malaga

SD: I’m especially interested in how it can be used in cooking. I know it works well in pickles; on cucumber; mixed with sea salt and sprinkled over salads; in soups, tomato soup especially; with salmon and lemon zest; in jams, and with duck. It’s good in marinades for game, especially venison. What is your advice?

IB: liquorice powder is a very good transmitter and it puts flavour from different ingredients together to produce a fine aroma. But be careful, you don’t need much! You are also right to say it goes well in soups. And it goes especially well with blackcurrants.

Blackcurrant and liquorice jam
Blackcurrant and liquorice jam

SD: Can you give us a favourite recipe using it?

IB: The easiest recipe is the dressing for salad.

Ilse Böge’s recipe for salad dressing with liquorice


  • 2 soup spoons of fresh lemon juice (or try The Modern Pantry dressing which uses blood orange juice, see below)
  • 4 soup spoons of olive oil
  • a half teaspoon pure liquorice powder
  • salt and pepper


Mix all the above to make a vinaigrette for 300g mixed green salad of frisée, radicchio, and other green leaves,  together with a stick of celery, a pear, 100g pecorino cheese and 10 walnuts. Serve with crunchy white bread roasted in butter with a hint garlic.

Use liquorice powder, sparingly, for cooking.
Use liquorice powder, sparingly, for cooking.

Where to buy it

You can buy all the types mentioned in this post from the Kadó online shop. Or, alternatively, in the UK at Souschef. Or go to Denmark, to Lakrids by Bülow, where they have a wide range of flavoured liquorices.

There is a famous liquorice business and museum also in Calabria, in Amarelli – go here for the link. This liquorice is used in sweets, liqueurs, and in marinades for game, especially venison.

For other ‘meet the expert’ posts follow this link.

Loads of ideas for things to do with liquorice

At Astor in London they serve a mousse made with kefir, lingonberries and liquorice, which, according to Diana Henry writing in The Telegraph, “fills your nostrils with the scent of fermented food, sharp fruits and aniseed.”

Mix a little liquorice powder into some good quality blackcurrant sorbet.

Or try cooking a “dark” pear-chutney with a more daring amount of liquorice powder and serve it with mozzarella and tomato; or with sliced meat and a glass of wine.

Nigella Lawson makes a liquorice sauce for her cheesecake, and serves it with blackberries.

Anna Hansen, chef at Modern Pantry, says “Liquorice has always been a theme for me. One of Modern Pantry’s desserts was liquorice and chocolate, like a set custard. It came from when I was at my aunty’s eating salted liquorice and she gave me a piece of chocolate and stuck it in my mouth at the same time – a wonderful taste sensation.”

Liquorice is a love it or hate it ingredient. Actor, Joss Ackland (of White Mischief fame) chose ‘a huge jar’ as his Desert Island Luxury.

Kokoro Gin includes liquorice as one of its botanticals.

If you like liquorice, you might like this sweet wineDon PX Toro de Albalá Reserva 1983.

Alice Lascelles describes one of Nick Strangeway’s Christmas cocktails, saying that the smokey whisky, freshly squeezed tangerine juice, Earl Grey tea, and beeswax syrup is topped with orange zest and liquorice powder.

According to Killian Fox’s The Gannet’s Gastronomic Miscellany, liquorice root Of all the purported anaphrodisiacs, this is perhaps the most likely to have the desired effect.” More on that (more than you might want even) on the intriguing My Aphrodisiacs blog.

James Knappett (of Kitchen Table) uses it grated into sauces for game dishes, and in ice cream served with beetroot cake. He uses RJ’s original soft liquorice (available from Holland and Barrett).

You can make a sauce for spare ribs with 200g butter, 150g caster sugar, 100 ml treacle, 100 ml condensed milk, some sesame seeds and a few drops of liquorice extract.

At The Modern Pantry they serve smoked mozzarella with blood orange and liquorice dressing.

Chef Chris Honor serves a salad of pea shoots, kale, samphire, goji berries, walnuts and a couple of black liquorice twists, coarsely chopped.

“Liquorice: research has revealed that the smell itself is particularly stimulating. A study by Dr Hirsch, the neurological director of the Smell and Taste Treatment and Research Foundation in Chicago, had found that black liquorice increased the bloodflow to the penis by 13%.”

Lana Citron, Edible Pleasures

Clip incorporating liquorice to watch

The baddie, Jaws, in Moonraker bites through the liquorice cable car cable:

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