Kanelbulle (Cardamom Cinnamon Bun with Pearl Sugar)

Variations

• How it differs from the American cinnamon roll: same family, different food. The American version is rolled into a spiral, baked packed together in a tin, and covered thickly in cream-cheese frosting. A kanelbulle is tied in a knot, baked separately, and finished with pearl sugar alone. Roughly half the total sugar, and cardamom in the dough. What is sold as a "cinnamon roll" in most of the world is the American one.
• Kanelsnurra: twisted only once, closer to a spiral. Same dough, different shaping.
• Kardemummabulle: cardamom rather than cinnamon as the lead in the filling. Sits next to the kanelbulle in any Swedish bakery, with the spice much further forward.
• Korvapuusti: the Finnish form, cut as triangles and pressed down from above; the name means "slapped ears". Nearly the same flavour and ingredients.
• Kanelboller: the Norwegian version, rounder and plainer.
• Kanelbullens dag, 4 October: created in 1999 by a Swedish baking association. It says everything about the bun's place at the centre of fika, the coffee-and-something-sweet pause.
• Overnight cold prove: swap the second prove for 8-12 hours in the fridge and the flavour deepens; then you only have to bake in the morning. Give them 30 minutes at room temperature first (fermentation basics).
• Related breads here: babka twists the same idea into a tin, pain au chocolat and croissant fold butter into layers instead, and brioche mixes it into the dough. For another bread eaten with cinnamon sugar there is hotteok. The one Swedish dish already here is Swedish meatballs.

Tips

• Grind the cardamom yourself. What separates this from an American cinnamon roll is not the cinnamon, it is the cardamom. Seeds shelled from pods and ground smell like a different spice from the jar of powder, which has lost most of its aroma (blooming spices).
• Seeds only, discard the pods. Ground husk and all, the fibre stays in the dough and you feel it.
• Butter goes in after the dough comes together. Added at the start, its fat coats the flour protein, the gluten cannot develop, and the dough will not stretch (dough and gluten, choosing flour).
• Milk at 37°C — lukewarm on the wrist. Above about 50°C the yeast dies. Check the temperature rather than using milk straight off the heat.
• Do not melt the filling butter. Melted, it is absorbed into the dough, the layer disappears and it runs out onto the tray in the oven. Mashed to a paste with a fork is right (dairy and heat).
• Resist adding more sugar. 60g in the dough and 80g in the filling looks low, but the pearl sugar on top carries the sweetness. At American levels the cardamom disappears (what sugar does).
• Pearl sugar is hard to substitute. The point is that it is coarse and hard enough to survive 225°C and stay as grains. Granulated sugar melts away; hail sugar or decorating sugar is the closest thing.
• The fold-cut-twist shaping has a reason. Twisting a folded strip exposes many cut layers, so the outside crisps and the inside is stranded. A rolled spiral has one cut face.
• 225°C for 8-10 minutes. Baked long at a lower temperature they dry out and go hard. The smaller the bun, the hotter and shorter the bake (what your oven is doing).
• The window for taking them out is short. A minute or two after they start to colour is all of it. Baking twelve on one tray, turn the tray halfway through (browning).
• Eat them barely warm. Straight from the oven the inside still reads underdone; fully cold they are dry. Ten minutes' cooling is the peak (serving temperature).
• A same-day bread. With less fat than a croissant they are noticeably dry the next day. Freeze any leftovers individually and reheat 4 minutes at 180°C (freezing and thawing, reviving leftovers).