As summer begins to wind down, kitchens across Poland are abuzz with the sounds and smells of one of the country’s oldest culinary traditions: preserving the bounty of summer. From vibrant berry jams to tangy, crunchy pickles, the art of preserving food has been passed down through generations of Polish families. It’s a practice rooted in both necessity and tradition, ensuring that the flavors of summer can be enjoyed long into the cold winter months.
Polish jams and pickles are more than just delicious; they tell a story of resourcefulness, community, and a deep connection to the land. Whether you’re a seasoned preserver or curious to try it for the first time, this post will guide you through the rich tradition of Polish jams and pickles, and why this beloved ritual continues to thrive today.
The Tradition of Preserving in Poland
Preserving food is a long-standing tradition in Poland, dating back centuries when families relied on home-preserved goods to survive the harsh winters. With no modern refrigeration or supermarkets, preserving the abundant produce of the summer and fall harvest was essential for ensuring food security. Root cellars would be stocked with jars of ogórki kiszone (fermented cucumbers), shelves lined with jars of sweet fruit jams, and barrels filled with sauerkraut, ready to sustain families through the long, dark months.
But beyond the practical reasons for preserving food, there’s something deeply cultural about this tradition. Polish kitchens would come alive in late summer with the gathering of fruits and vegetables, the sharing of family recipes, and the collective effort of preparing large batches of preserves. Often, the process would be a family affair, with grandparents teaching their children and grandchildren the precise techniques of making the perfect jam or pickle. It’s a beautiful reflection of Poland’s agrarian roots and a reminder of how important self-sufficiency was to rural life.
Today, preserving summer’s bounty has become as much about nostalgia and tradition as it is about enjoying the taste of seasonal produce year-round. Even though supermarkets are stocked with pickles and jams, many Poles still prefer the taste of homemade preserves, made with love and often with locally sourced ingredients.
Polish Jams: Capturing the Sweetness of Summer
In Polish kitchens, jams (dżemy) are a staple of breakfast tables, paired with bread, butter, and cheese for a simple yet satisfying meal. While store-bought jams are available, nothing compares to the homemade varieties, made with freshly picked fruits and a generous dose of time and patience.
One of the most beloved fruits for making Polish jam is the strawberry (truskawka). The Polish strawberry season, which peaks in June, is a highly anticipated time of year. Polish strawberries are known for their sweetness and deep red color, making them perfect for jam. Truskawkowy dżem (strawberry jam) is often cooked slowly with sugar and a hint of lemon juice to create a thick, glossy preserve that captures the essence of summer in every bite.
Another favorite is blackcurrant (czarna porzeczka) jam. Known for its tartness and bold flavor, blackcurrants grow abundantly in Poland and have been used in traditional jams for generations. The deep, rich color of blackcurrant jam makes it a beautiful addition to any pantry, and it pairs perfectly with meats, cheeses, or simply spread on toast.
Polish families also take advantage of seasonal blueberries (borówki) and plums (śliwki) to create flavorful jams that are both sweet and slightly tangy. Plum jam, in particular, is used as a filling for pierogi and pączki (Polish doughnuts), making it a versatile preserve with many uses throughout the year.
The Art of Pickling: A Tangy Tradition
While jams capture the sweetness of summer, pickles represent the tangy, savory side of Polish preserving traditions. Pickling has long been a way for Poles to preserve vegetables like cucumbers, cabbage, and beets, ensuring that they could be enjoyed long after the growing season has ended. Pickling is a common practice in Poland and involves fermenting vegetables in brine, a mixture of salt, water, and sometimes spices, to create a tangy, crunchy treat that’s packed with probiotics and flavor.

One of the most iconic Polish pickles is the ogórek kiszony (fermented cucumber). Similar to the dill pickle but with a uniquely Polish twist, ogórki kiszone are made by placing cucumbers in a salty brine with garlic, dill, horseradish, and sometimes spices like mustard seeds or allspice. The cucumbers are then left to ferment for several days or weeks, depending on how sour you want them to be. The result is a crisp, tangy pickle with a slightly fizzy texture that’s perfect as a snack, served with sandwiches, or paired with traditional Polish dishes like bigos or pierogi.
Fermentation is also at the heart of sauerkraut (kapusta kiszona), another staple in Polish cuisine. Sauerkraut is made by finely shredding fresh cabbage and packing it tightly with salt, which draws out the moisture and begins the fermentation process. Over the course of a few weeks, the cabbage turns into a tangy, crunchy sauerkraut that can be used in a wide variety of dishes, from kapuśniak (sauerkraut soup) to bigos, Poland’s famous hunter’s stew.
Other popular pickled vegetables in Poland include beets (buraki), carrots (marchewki), and mushrooms (grzyby), all of which are often pickled in vinegar brines with spices like bay leaves, peppercorns, and sugar for a sweet-and-sour flavor profile.
The Health Benefits of Polish Preserves
In addition to their delicious taste, many traditional Polish preserves are packed with health benefits. Fermented foods like ogórki kiszone and sauerkraut are rich in probiotics, which support healthy gut bacteria and boost the immune system. These natural probiotics have made fermented vegetables a trendy health food in recent years, but in Poland, they’ve been a staple of the diet for centuries.
Jams, when made at home with fresh fruits and minimal sugar, retain many of the vitamins and antioxidants found in the raw fruit. Fruits like blackcurrants and blueberries are particularly high in vitamin C and antioxidants, which are important for boosting immunity and fighting inflammation.
By preserving fruits and vegetables at the peak of their freshness, Polish families ensure that they have access to nutrient-rich foods throughout the winter, long after the fresh produce has disappeared from the markets. The practice of making jams and pickles is not only a delicious way to enjoy seasonal produce but also a nutritious one.
A Timeless Ritual: Preserving Food, Preserving Tradition
For many Polish families, the ritual of preserving food is about more than just stocking the pantry; it’s about keeping traditions alive. The process of making jams and pickles often brings families together in the kitchen, where recipes are passed down from one generation to the next. Grandparents, parents, and children come together to peel, chop, stir, and taste, creating not only delicious preserves but also cherished memories.
In today’s fast-paced world, the slow, intentional process of preserving food serves as a reminder of the importance of self-sufficiency, sustainability, and connection to the earth. By preserving the fruits and vegetables of summer, Polish families are able to slow down and appreciate the changing seasons, all while reducing food waste and making the most of local, seasonal produce.
Conclusion: Bringing the Taste of Polish Summer to Your Table
Whether it’s the sweet, vibrant flavor of homemade jam or the tangy crunch of a perfectly fermented pickle, Polish preserves are a delicious way to capture the essence of summer and enjoy it year-round. These traditional methods of preserving food have stood the test of time, and today they remain a beloved part of Polish culinary culture.
If you’re new to preserving, don’t be intimidated! The process is simple and rewarding, and it’s a wonderful way to connect with Polish traditions and flavors. Start with a batch of strawberry jam or a jar of pickled cucumbers, and soon you’ll have a pantry full of homemade treats to enjoy throughout the colder months.
Whether you’re enjoying a slice of bread topped with homemade blackcurrant jam or savoring a crunchy pickled cucumber alongside your dinner, these preserves are sure to bring a taste of Polish summer to your table all year long.