🥤 DRINK
Borovničke (Slovenian Bilberry Liqueur)
Wild forest bilberries layered with sugar and steeped in homemade fruit spirit until the liqueur turns deep purple, sweet and fruity.
Slovenian · easy · serves 12
prep 15 min · cook 0 min · plus 2 weeks hands-off time
~242 cal · 0g protein · 27g carbs · 0g fat · 1g fiber · 25g sugars · 0g sat fat (estimated, per serving)
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In summer Slovenians head into the forests to pick borovnice, the small wild bilberries that stain your fingers and teeth purple. A good share of the harvest goes into bottles of spirit. The result is called borovničke, or borovničevec, a sweet, dark purple liqueur that families have been making at home for generations.
Nothing about it is complicated. Berries and sugar are layered in a jar or bottle, homemade fruit spirit is poured over, and the jar sits in a warm spot for a few weeks, shaken now and then, until the sugar has dissolved and the spirit has drawn out all the colour. Some cooks let the berries and sugar stand on their own first and add the spirit later; some thin the finished liqueur with a little boiled water. Made in summer, it is ready by Christmas and at its best by New Year.
It is poured as a welcome for guests, as an aperitif or digestif, and for celebrations, and in mountain inns around Kranjska Gora it follows a plate of dumplings. The strained berries are not wasted either: they go into cakes and pancakes.
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Make it yours
✓ Naturally vegetarian, vegan and gluten-, dairy-, egg-, nut- and pork-free. No swaps needed.
Toggle a diet and the ingredients rewrite themselves with regional substitutes.
🥕 Vegetarian
🌱 Vegan
🌾 Gluten-Free
🥛 Dairy-Free
🥜 Nut-Free
🥚 Egg-Free
🐖 Pork-Free
Dietary labels are a cooking guide, not allergen-safety advice. We track dairy, egg, gluten, tree nuts and peanuts (we count coconut as a tree nut, following FDA labeling), fish, and shellfish; we do not screen for sesame, soy, mustard, celery, or sulphites. If you have a food allergy, read the label on every product you use, and note that a kitchen can cross-contaminate in ways a recipe cannot control.
Ingredients
US
Metric
Serves 12
- 500 g wild bilberriesHard to find? cultivated blueberries - paler inside and milder, so the liqueur is lighter in colour and less intensely fruity
- 250 g sugar, up to 350 g if you like it sweeter
- 750 ml homemade fruit spirit (sadjevec) or another clear fruit brandyHard to find? vodka - neutral in flavour, which lets the berries lead
Instructions
- 1Pick over the bilberries, removing leaves and stems. Rinse only if you must, and let them dry completely.
- 2Layer the berries and sugar in a large clean jar or wide-necked bottle, a handful of berries, then a spoonful of sugar, until both are used.
- 3Pour the spirit over so the berries are covered, and seal tightly.
- 4Leave the jar in a warm spot, such as a sunny windowsill, for at least 2 weeks, shaking it every day so the sugar does not settle, until the sugar has fully dissolved and the liquid is a deep purple.✎ Chef’s noteDirect hot sun can start the berries fermenting, so many cooks keep the jar behind a window or in a warm room. Longer is fine: made in late summer, it is traditionally ready by Christmas.
- 5Strain through a fine sieve or muslin, pressing the berries lightly, and pour the liqueur into clean bottles. Taste first and add a splash of cooled boiled water if it is too strong for you.✎ Chef’s noteKeep the strained berries for cakes or pancakes, and cut back the sugar in the batter, as they are already sweet.
- 6Serve in small glasses as a welcome drink, an aperitif or a digestif.
Slovenian home tradition.
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🌏 While it simmers, know your destination
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Ljubljana. Struklji is a category rather than a recipe: the same rolled dough boiled, baked or steamed, filled with cottage cheese and tarragon, or walnut, or apple. Zganci is the other everyday thing, buckwheat cooked stiff and broken into lumps, once the breakfast of anyone working outdoors.
🗺️
Slovenia. Slovenia sits where the Alps meet the Mediterranean, and its food follows, hearty sausages and buckwheat žganci in the hills, seafood and prosciutto on the coast. Štruklji dumplings and potica nut roll are national treasures.
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Europe. Europe has written a great deal of its food into law. A regulation of 1992 created the protected designation of origin and the protected geographical indication, tying a name to a place and a method, and an EU evaluation published in 2021 counted more than three thousand registered names across those schemes, from cheeses and hams down to particular shapes of bread.
The story behind this dish is up top, worth a read while the pot works.
More from Slovenia
JotaA Ljubljana stew of soured sauerkraut, borlotti beans, potato, and smoked pork, winter in a pot.
Ajdovi ŽganciRustic buckwheat "spoonbread" crumbles served with warm milk or cracklings, Slovenian comfort.
Kranjska KlobasaThe protected Carniolan sausage, simmered and served with mustard, bread, and sauerkraut, a Slovenian icon.
Browse all Slovenia recipes →
Good to know
Storing it: Keep chilled and covered, and enjoy within 2 to 3 days.
Make it a Slovenia meal
Idrijski ŽlikrofiDinner
Prekmurska GibanicaDessert
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Drinks
Frequently asked questions
What is Borovničke (Slovenian Bilberry Liqueur)?
Wild forest bilberries layered with sugar and steeped in homemade fruit spirit until the liqueur turns deep purple, sweet and fruity.
Where does Borovničke (Slovenian Bilberry Liqueur) come from?
Borovničke (Slovenian Bilberry Liqueur) is a Slovenian dish from Ljubljana, Slovenia.
Can Borovničke (Slovenian Bilberry Liqueur) be made vegan, gluten-free, or dairy-free?
This Borovničke (Slovenian Bilberry Liqueur) recipe includes substitution suggestions for vegetarian, vegan, gluten-free, dairy-free, nut-free, egg-free, and pork-free versions. Treat the substitutions as a starting guide rather than a guarantee, and see the allergen note below.
Is Borovničke (Slovenian Bilberry Liqueur) safe for people with food allergies?
Our dietary labels and substitutions are a cooking guide, not medical or allergen-safety advice. We track dairy, egg, gluten, tree nuts and peanuts (we still count coconut as a tree nut to be cautious, although the FDA stopped listing it as one in 2025), fish, and shellfish, but we do not screen for sesame, soy, mustard, celery, or sulphites. If you have a food allergy, always read the label on every product you use, and remember a home or commercial kitchen can cross-contaminate ingredients in ways a recipe cannot control.
How long does Borovničke (Slovenian Bilberry Liqueur) take to make?
About 2 weeks in all: 15 minutes prep and 0 minutes cooking, plus 2 weeks of hands-off waiting the method needs, serving 12.
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