Korvapuusti: the Finnish cinnamon bun, and how to order it

Overview

Korvapuusti is the Finnish cinnamon bun, and it is worth being precise about what that does and does not mean. It is a yeasted, cardamom-scented dough rolled up with butter, sugar and cinnamon, then cut and pressed into a distinctive splayed shape and baked until the top is deep gold and the folds are soft. It is finished not with icing but with a scatter of coarse pearl sugar, whose crunch against the soft crumb is half the point. Alongside a cup of coffee it is the fixed centre of the Finnish afternoon.

The name is the best thing about it. Korvapuusti means, roughly, “a slap on the ear” — a puusti to the korva — and it describes the shape. The rolled dough is cut on a slant and each piece is pressed down hard in the middle with a finger or thumb, so the two cut ends splay out and the whole thing takes the form of a boxed, folded ear. Once you have seen it named, you cannot unsee it: that squashed, ear-like silhouette is how you tell a real one at a glance.

Honesty about geography: this is not Helsinki’s own, nor even confined to this country. The spiced sweet bun is a Nordic institution, close kin to the Swedish kanelbulle, and it belongs to the whole region. What is genuinely Finnish is the particular cut-and-press shape and the name, and above all the strength of the coffee habit it is wed to — Finns are among the heaviest coffee drinkers in the world, and the bun is inseparable from that. The dough itself is the everyday sweet pulla base that runs through Finnish baking; the cinnamon roll is only its most famous form.

What to order

You order it by name — korvapuusti — and in most bakeries you simply point, because it is the large, splay-shaped bun sitting front and centre.

The things to look for on the bun itself are what tell you it was made properly:

• Cardamom in the dough. This is the signature and the easiest test. A proper Nordic sweet bun is scented with cardamom, warm and slightly resinous, running underneath the cinnamon. A bun that tastes only of cinnamon and sugar, with no cardamom at all, has been made to a plainer, more international recipe.
• Pearl sugar on top, not a glaze. The correct finish is coarse white sugar nibs that stay crunchy. A thick white icing or a cream-cheese swirl is a different, sweeter, more American pastry wearing the same shape.
• The pressed shape. The splayed, pinched middle is not decoration; it is how the bun is made, and a perfectly round spiral with a smooth top has usually been formed by machine to a different standard.

You may also see a pulla counter offering close relatives — buns twisted or braided, some studded with the same pearl sugar, some flavoured with cardamom alone. They are worth knowing as a family, but the korvapuusti is the cinnamon one, and it is the one to start with.

What to avoid

The thing to steer clear of is not a bad bakery but the wrong pastry sold under a familiar idea.

The iced, gooey, cream-cheese-topped roll is not this. Where a display leans on thick white frosting and a soft, sticky, cinnamon-heavy spiral, you are looking at the international coffee-shop cinnamon roll, which is a fine thing but a different one — sweeter, softer, and missing the cardamom and the crunch entirely. The pearl-sugar top and the pressed ear shape are what mark out the local version.

Staleness is the other enemy, and it is easy to read. These buns are at their best within hours of baking, when the crumb is still tender and the sugar still crisp. A bun that is dense, dry at the edges and slightly hard has been sitting since morning. A busy counter with an oven turning out fresh trays through the day is worth more than any label; the tell is trade, not signage. Be slightly wary, too, of the outsized “showpiece” bun the size of a plate — bigger is not better here, and the giant versions are often drier and made for the photograph rather than the coffee.

Practicalities

The natural home of the korvapuusti is the coffee break, and the coffee break here is close to an institution — a mid-morning or afternoon pause with a hot drink and something sweet. That is when bakery counters are busiest and the buns are freshest, so late morning or mid-afternoon is the sweet spot; a bun bought at opening may be from the first tray, and one bought late in the day may be the last of it. There is a national cinnamon-bun day in early October when bakeries make a point of them, but you do not need the calendar’s permission — they are baked every day.

A bun costs roughly €3 to €5 at a bakery or café counter, a little more where it comes with the coffee as a set. A price much below that usually means a smaller or a mass-made bun; a price well above, one of the plate-sized showpieces. It is filling enough to be the whole of an afternoon stop.

Cards and phones work at every counter, as they do across the city, so a single bun and a coffee need no cash and no tip. And eat it while it is fresh and barely warm, with black coffee — the cardamom, the cinnamon and the crunch of the sugar are all at their brief best in the first hour out of the oven, and a day-old one is a duller thing entirely.