Blåbærboller, or Norwegian blueberry buns, are a delightful blend of soft, sweet dough filled with a luscious vanilla custard and swirling with pops of fresh blueberries and fruity jam. Each bite is a journey through fluffy textures and rich flavors, lending themselves perfectly to a cup of coffee or tea. What makes these buns truly special is their nostalgic nod to Norwegian baking traditions — a dish that brings family and friends together around the table. Whether you’re in search of a breakfast treat, a snack to enjoy during the day, or a dessert after dinner, these buns are sure to satisfy your cravings in the most delicious way.
I remember the first time I tried making Blåbærboller; the warmth of the kitchen filled my heart with joy as the sweet aroma of baked dough wafted through the air. It felt like a hug in edible form! As the golden-brown buns cooled, I could barely contain my excitement to devour this prized recipe. The combination of soft bread, creamy custard, and bursting blueberries is not only a delight for your taste buds but also a feast for the eyes. I can’t recommend these enough — they truly are a special treat that everyone should try at least once!
Why You’ll Love This Recipe
- Simple & Quick: This recipe comes together with just 30 minutes of prep time, making it easy to fit into your day.
- Irresistible Flavor: The combination of cardamom, vanilla, and blueberries creates a mouthwatering treat you can’t resist.
- Eye-Catching Appeal: These buns look as good as they taste, perfect for impressing guests at a brunch or gathering.
- Flexible Serving: Great for breakfast, an afternoon snack, or as a scrumptious dessert — anytime is a good time for these buns.
- Diet-Friendly Options: Easily adapted for those with dietary restrictions; consider gluten-free flour for a gluten-free twist.
Ingredients You’ll Need
- 1 cup milk: This creates a tender dough; use whole milk for the richest flavor.
- 2 tsp instant yeast (or 25 g fresh yeast): Instant yeast gives the dough a quick rise; fresh yeast can be swapped if desired.
- 1 tsp ground cardamom: A fragrant spice that adds depth; cinnamon can be a substitute for a different flavor profile.
- 1 tsp vanilla sugar or extract: For that sweet, aromatic essence; if unavailable, use an additional teaspoon of regular sugar.
- 1/3 cup granulated sugar: Sweetens the dough; adjust based on your preference for sweetness.
- 3 and 1/2 cups all-purpose flour: This is the base of your dough; bread flour can add extra chewiness.
- 8 tbsp butter (softened): Ensures a rich texture; the butter should be at room temperature for easy incorporation.
- 1 and 1/4 cups milk (for custard): The main base for the creamy filling; again, whole milk is recommended.
- 1/3 cup granulated sugar (for custard): To sweeten the custard filling.
- 3 egg yolks: Brings richness to the custard; avoid using the whites for this recipe.
- 2 tbsp cornstarch: Thickens the custard; could be substituted with flour, but texture will vary.
- 1 vanilla pod: Fresh vanilla seeds elevate the custard; if none available, use a tablespoon of vanilla extract instead.
- 2 tbsp blueberry jam: Adds an extra burst of blueberry flavor; homemade or store-bought works well.
- Small handful of blueberries: Fresh blueberries burst with flavor; frozen can also be used if fresh isn’t available.
- 1 egg: Used to brush the buns for a shiny finish.
- Pinch of salt: Helps to balance the sweetness; do not skip it.
- 1/3 cup sugar (for syrup): Used in the finishing glaze; can use any type of granulated sugar here.
- 1/3 cup water: Combines with sugar to create a light syrup to brush on the buns.
How to Make Blåbærboller
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Prepare the Dough: Warm 1 cup of milk in a saucepan until lukewarm. Pour it into a large mixing bowl and stir in 2 tsp of instant yeast until dissolved. Next, add 1/3 cup granulated sugar, 1 tsp cardamom, and about 2/3 of the flour. Mix everything together, either by hand or with a mixer fitted with a dough hook. Gradually incorporate 8 tbsp softened butter and the remaining flour. Aim for a dough that is smooth and slightly tacky, kneading for about 10 minutes until it forms a ball.
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First Rise: Cover the dough with a cloth and let it rise in a warm place until it doubles in size, about 1 hour.
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Make the Custard: In a saucepan over medium heat, combine 1 and 1/4 cups milk with 1/3 cup sugar. Split the vanilla pod, scraping the seeds into the milk mixture. In a bowl, whisk together the remaining sugar, 2 tbsp cornstarch, and 3 egg yolks until smooth. When your milk starts to bubble, pour half of it into the egg mixture while whisking constantly. Return everything to the saucepan, stirring until the custard thickens, about 2 minutes. Remove from heat, transfer to a bowl, and cover with plastic wrap. Make sure the wrap touches the surface to prevent a skin from forming while it cools.
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Shape the Buns: Once the dough has risen, roll it out on a floured surface into a large rectangle, about 15×12 inches. Spread 2 tbsp blueberry jam and a small handful of blueberries across one side of the dough. Fold the other side over the jam, then cut the dough into about 10 strips using a pizza cutter or knife. Twist each strip and tie it into a knot.
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Second Rise: Place the buns on baking paper on a baking sheet, cover them with a cloth, and let rise for another 30 minutes until they gently bounce back when poked.
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Preheat and Prepare for Baking: While the buns rise, preheat the oven to 420°F (215°C). Once ready, use a piping bag or spoon to make a small well in the center of each bun and fill it with the cooled vanilla custard.
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Bake and Glaze: Whisk 1 egg with a pinch of salt and brush it over the tops and sides of each bun. Bake in the oven for about 12-15 minutes, until golden brown. Meanwhile, prepare a simple syrup by heating 1/3 cup sugar and 1/3 cup water in a saucepan until boiling. Boil for 4-5 minutes and then remove from heat.
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Finish the Buns: As soon as the buns come out of the oven, brush them with the syrup while they’re still warm. Allow cooling on a wire rack before enjoying.
Storing & Reheating
To keep your Blåbærboller, store them in an airtight container at room temperature for up to 2 days. For longer storage, you can refrigerate them for about a week, or freeze them for up to 3 months. When you’re ready to enjoy, reheat them in a preheated oven at 350°F (175°C) for 5-10 minutes to restore their fluffy texture. Note that reheating may alter the fresh blueberry flavor slightly, so consider adding a sprinkle of new berries just before serving for a refreshing touch.
Chef’s Helpful Tips
- Avoid over-kneading your dough, as this can result in tough buns. Knead just until smooth and elastic.
- Ensure your butter is softened to room temperature for easier mixing and a better dough consistency.
- If the dough is too sticky, gradually incorporate more flour, but be mindful to avoid making the dough too dry.
- Let the custard cool completely before filling the buns; warm custard can cause the dough to collapse.
- Want a flavor boost? Consider adding lemon zest to your dough or custard for a refreshing twist.
- These buns can be prepared ahead of time and stored; simply reheat to enjoy the fresh-baked flavors.
The combination of fluffy dough, creaminess of vanilla custard, and juicy bursts of blueberries creates a culinary experience that truly captures the heart of baking. Don’t hesitate to modify the fillings based on your preference or availability. Each creation is an invitation to get a little creative, so let your imagination guide you!
Recipe FAQs
Can I use frozen blueberries instead of fresh?
Absolutely! Frozen blueberries are a convenient choice and work beautifully in these buns. They might lose a bit of their shape while baking, but they will still deliver that delicious blueberry flavor. Just make sure to let them thaw and drain excess moisture before using to prevent a soggy filling.
Can I make the custard ahead of time?
Yes, you can prepare the custard a day in advance. After cooking, let it cool, cover it with plastic wrap directly on the surface, and store it in the refrigerator. Just remember to bring it back to room temperature before using it to fill the buns for the best texture.
How do I know when the buns are done baking?
Your buns are perfect to take out of the oven when they have a golden-brown exterior and sound hollow when tapped on the bottom. They should also feel firm yet plush to the touch.
Can these buns be made vegan?
You can adapt this recipe to be vegan by using non-dairy milk, a plant-based butter substitute, and flax eggs in place of the egg yolks. The custard can be made with cornstarch as a thickener combined with the non-dairy milk to achieve a similar creamy texture.
Print
Blåbærboller
These Blåbærboller are delightful Norwegian blueberry buns filled with vanilla custard, making them a perfect treat for breakfast or dessert. Simple to prepare, they are a tasty way to enjoy fresh blueberries and homemade goodness.
- Total Time: 2 hours 45 minutes
- Yield: 10 servings 1x
Ingredients
- 1 cup milk
- 2 tsp instant yeast (or 25 g fresh yeast)
- 1 tsp cardamom
- 1 tsp vanilla sugar or extract
- 1/3 cup sugar
- 3 and 1/2 cups flour
- 8 tbsp butter (softened)
- 1 and 1/4 cups milk
- 1/3 cup sugar
- 3 egg yolks
- 2 tbsp corn starch
- 1 vanilla pod
- 2 tbsp blueberry jam
- small handful blueberries
- 1 egg
- pinch salt
- 1/3 cup sugar
- 1/3 cup water
Instructions
- Heat milk until lukewarm and pour it into a large mixing bowl. Stir in yeast until dissolved.
- Add sugar, cardamom, and about 2/3 of the flour to the mixture.
- Mix the dough by hand or with a mixer using a dough hook, then incorporate the softened butter. Gradually add the remaining flour, adjusting as necessary to form a non-sticky dough.
- Knead the dough until it forms a nice ball, approximately 10 minutes.
- Cover the bowl and let the dough rise until it doubles in size, which should take about one hour.
Last Step:
Please leave a rating and comment letting us know how you liked this recipe! This helps our business to thrive and continue providing free, high-quality recipes for you.Notes
Ensure the milk is lukewarm to activate the yeast effectively.
Knead the dough until elastic for the best texture in your buns.
Feel free to add more blueberries on top before baking for decoration.
- Prep Time: 30 minutes
- Cook Time: 135 minutes
- Category: Dessert
- Method: Baking
- Cuisine: Norwegian
Nutrition
- Serving Size: 1 bun
- Calories: 300
- Sugar: 15g
- Sodium: 150mg
- Fat: 12g
- Saturated Fat: 7g
- Unsaturated Fat: 3g
- Trans Fat: 0g
- Carbohydrates: 40g
- Fiber: 1g
- Protein: 6g
- Cholesterol: 50mg
