Swedish Cardamom Knots: Soft, Buttery Fika Buns Step-by-step instructions

Before you start

Before starting, make sure the butter for the filling is softened to room temperature so it spreads easily. Warm the milk to about 110°F (43°C) to activate the yeast—too hot will kill it. Measure all ingredients accurately, especially the flour and sugar.

Have a clean work surface and a baking sheet lined with parchment paper ready. If using a stand mixer, fit it with the dough hook. Crush the cardamom seeds fresh for the filling and have the pearl sugar ready for the final sprinkle.

Instructions

Rise and Fill

1. 1Make the Dough
   In the bowl of a stand mixer, combine the flour, sugar, yeast, and salt. Add the warm milk, egg, and melted butter. Mix on low speed until a shaggy dough forms, then increase to medium and knead for 8–10 minutes until smooth and elastic. The dough should pull away from the sides of the bowl and feel tacky but not sticky. Cover the bowl with a clean towel and let rise in a warm spot for 60–75 minutes, or until doubled in size.
   Look for The dough is smooth, elastic, and has doubled in volume.
   Tip If kneading by hand, expect about 10–12 minutes of kneading.
2. 2Prepare the Filling
   While the dough rises, make the filling: In a medium bowl, combine the softened butter, brown sugar, and freshly crushed green cardamom seeds. Mix until smooth and well combined. Set aside at room temperature so it stays spreadable.
   Look for The filling is smooth, spreadable, and fragrant with cardamom.
   Tip Crush the cardamom seeds just before using for the brightest flavor.

After the first rise, the dough should be doubled in size, airy, and springy to the touch. The filling should be smooth and spreadable, with the cardamom fragrance intense and inviting. When you roll the dough, it should be even and thin enough to roll easily without tearing. The filling should spread like soft butter, not runny. This phase sets the stage for the flavor and texture of the final buns.

Shape and Bake

3. 3Roll and Fill the Dough
   Turn the risen dough out onto a lightly floured surface. Roll it into a large rectangle, about 12 by 18 inches and 1/4 inch thick. Spread the cardamom butter evenly over the entire surface, leaving a 1/2-inch border on one long edge. Fold the dough in half lengthwise to enclose the filling, pressing gently to seal. Cut the folded dough into 12 strips, each about 1 1/2 inches wide.
   Look for The rectangle is even, and the filling is spread to the edges.
   Tip Use a pizza cutter for clean, straight strips.
4. 4Twist and Shape the Knots
   Take one strip and twist it several times to form a spiral. Then coil the twisted strip around itself to form a knot, tucking the end underneath. Place the knot on the prepared baking sheet. Repeat with the remaining strips, spacing them about 2 inches apart. Cover the shaped buns with a clean towel and let them proof for 30–45 minutes, until puffy and almost doubled.
   Look for The knots are puffy, spring back lightly when poked, and hold their shape.
   Tip Keep the dough covered while shaping to prevent drying.
5. 5Bake the Buns
   Preheat the oven to 400°F (200°C). Bake the proofed buns for 12 minutes, or until they are golden brown on top and sound hollow when tapped on the bottom. The internal temperature should reach 160°F (71°C) to ensure the egg in the dough is fully cooked.
   Look for The buns are deep golden brown and fragrant.
   Safe temperature 160°F (71°C) internal temperature (egg dishes)
   Tip Rotate the baking sheet halfway through for even browning.

The shaped knots should be puffy and light, with the spirals clearly visible. After baking, they should be a deep golden brown, with the filling bubbling slightly at the edges. The kitchen will smell of butter and cardamom.

The buns should feel firm but spring back when pressed. The internal temperature should read 160°F (71°C) to ensure the egg is fully cooked. The pearl sugar should be sparkling and crisp.

Glaze and Finish

6. 6Make the Cardamom Syrup
   While the buns bake, combine the sugar, water, and ground cardamom in a small saucepan. Bring to a simmer over medium heat, stirring occasionally, until the sugar dissolves completely. Simmer for 2–3 minutes until slightly thickened. Remove from heat and set aside.
   Look for The syrup is clear and slightly thickened.
   Tip Don't boil too long or it will become too sticky.
7. 7Brush and Sprinkle
   As soon as the buns come out of the oven, brush them generously with the cardamom syrup while they are still hot. Sprinkle immediately with pearl sugar so it sticks. Let the buns cool on the baking sheet for 5 minutes, then transfer to a wire rack.
   Look for The buns are glossy and coated with sparkling pearl sugar.
   Tip Brush the syrup liberally for a moist, shiny finish.

As soon as the syrup touches the hot buns, it should sizzle and soak in, leaving a glossy, sticky sheen. The pearl sugar should adhere and remain crunchy. The buns should be slightly warm, with the syrup giving them a moist, tender crumb. The final appearance is glossy, golden, and inviting, with the cardamom aroma filling the air. Let them cool slightly before serving to allow the syrup to set.

Common mistakes

A common mistake is over-flouring the dough during kneading, which makes the buns dry and heavy. The dough should be tacky but not sticky—add flour only a tablespoon at a time if needed. Another pitfall is under-proofing: if the knots aren't puffy before baking, they will be dense.

Give them enough time to double. Also, don't skip brushing the syrup—it's essential for the glossy, moist finish. Finally, be gentle when twisting the strips to avoid tearing the dough.

How to tell it’s done

The buns are done when they are deep golden brown on top and sound hollow when tapped on the bottom. The internal temperature should read 160°F (71°C) on an instant-read thermometer inserted into the center of a bun.

This ensures the egg in the dough is fully cooked. If the tops are browning too quickly but the buns aren't done, tent loosely with foil for the last few minutes. The syrup should be brushed on immediately after baking while the buns are still hot.

• Egg dishes: 160°F (71°C) in the thickest part