What are Bilberries?
Bilberries (Vaccinium myrtillus) are wild berries that grow on low bushes in forests and moorlands across northern Europe, Iceland, and parts of Asia and North America. Often confused with blueberries, they belong to the same plant genus but are distinct in several ways. Unlike cultivated blueberries, which have a light-colored, whitish flesh, bilberries are smaller, have a deeper blue-black skin, and contain vibrant red or purple flesh that can stain hands and clothes easily. They possess a more intense, tangier flavor profile than their sweeter, milder relatives.
Traditional European Bilberry Dishes
Across the regions where they grow, bilberries are a cherished wild food, inspiring numerous traditional recipes. These recipes showcase the berry's versatility and rich flavor profile, from sweet desserts to flavorful beverages.
- Bilberry Jam: A classic preservation method, bilberry jam is a staple in many households. Its robust, tangy flavor makes it a perfect accompaniment for toast, scones, or yogurt.
- Bilberry Pies and Tarts: A beloved dessert, bilberry pie is a traditional treat in places like northern Europe and the UK. In France, a similar dessert is known as tarte aux myrtilles. The berries are baked into flaky pastry, often with a sprinkle of sugar and sometimes with apples to absorb excess juice.
- Scandinavian Bilberry Soup (Blåbärssoppa): In Nordic countries, a sweet bilberry soup is served either hot or cold, sometimes with a dollop of skyr (a thick, cultured dairy product) in Iceland. It is a nourishing and delicious way to enjoy the seasonal fruit.
- Romanian Liqueur (Afinată): In Romania, bilberries are steeped to make afinata, a sweet, fruity liqueur.
- French Crêpes with Bilberries: In the Brittany region of France, bilberries are often used as a flavoring for crêpes, adding a tart counterpoint to the delicate pancakes.
Modern Uses in Food and Drinks
As their nutritional benefits have gained wider recognition, bilberries have found their way into modern culinary applications, often substituting for or complementing blueberries in recipes. Their intense flavor requires less volume to achieve a significant taste impact.
- Smoothies: Adding frozen or fresh bilberries to a smoothie is an easy way to boost its antioxidant content. They pair well with bananas, yogurt, and other berries for a vibrant and healthy start to the day.
- Muffins and Pancakes: For baked goods, bilberries can be folded into muffin or pancake batter. Their smaller size and more intense flavor provide bursts of fruitiness throughout the finished product.
- Dessert Sauces: Cooked bilberries can be pureed into a simple sauce to drizzle over ice cream, yogurt, or pastries, providing a rich, purple color and a tangy flavor.
- Teas: Bilberry leaf tea, available from specialty retailers, offers a tangy flavor and is also rich in beneficial compounds.
- Yogurt Toppings: Fresh or thawed bilberries can be sprinkled over yogurt or granola for added flavor and texture.
Comparing Bilberries and Blueberries
| Feature | Bilberry (Vaccinium myrtillus) | Blueberry (Vaccinium corymbosum) | 
|---|---|---|
| Flesh Color | Red or purple throughout | Light green or whitish | 
| Anthocyanin Content | Generally higher | Generally lower | 
| Taste | More intense, tangy flavor | Milder, sweeter flavor | 
| Availability | Primarily wild-harvested in Europe; available fresh or frozen regionally, or as extracts/supplements | Widely cultivated and available fresh, frozen, or processed globally | 
| Staining | High potential for staining due to deep purple flesh | Low potential for staining | 
| Plant Habit | Low-growing shrub | Can be low-bush or high-bush depending on variety | 
Beyond the Whole Fruit: Supplements and Extracts
For those without access to fresh or frozen berries, bilberry is widely available in supplement and extract form. The high anthocyanin content is the focus of these products, which are often marketed for their potential health benefits, particularly concerning eye health and circulatory problems. It is important to note that while bilberry has been used in traditional European medicine for centuries, the scientific evidence for many of these claims is still being investigated. For example, the legendary stories of WWII pilots eating bilberry jam to improve night vision have not been conclusively proven. When considering supplements, it is always best to consult with a healthcare provider to determine the appropriate dosage and to confirm their suitability for your specific health needs.
Conclusion
Bilberries are far more than just a European cousin of the blueberry. These intensely flavored, nutrient-dense wild berries offer a delicious way to enhance your diet through both classic and modern food preparations. From traditional pies and jams to healthy smoothies and teas, the answer to the question, "What food has bilberry in it?" is a rich and diverse culinary history waiting to be explored. While supplements are available, incorporating the whole fruit into your meals remains an excellent way to benefit from its full spectrum of antioxidants and fiber.