The crumble-topped sheet cake that filled the Romanisches Café with the smell of butter and sugar and the particular contentment of a city determined, against all evidence, to enjoy itself.
The Historical Table · Berlin · 1926 · Recipe + historical essay
If you wanted to understand what the golden years of Weimar Berlin felt like from the inside — not the cabaret, not the jazz, not the electric signs on the Kurfürstendamm at midnight, but the ordinary, daily texture of a city that had recently survived the unthinkable and was now, improbably, sitting down to cake — you could do worse than to order a piece of Streuselkuchen in one of the cafés along the Kurfürstendamm on a Tuesday afternoon in 1926. The crumble topping, baked to a pale gold. The soft yeasted base beneath it. The smell of butter and sugar drifting out through the open door onto the street. This was not food for special occasions. It was food for Tuesday afternoons, which in 1920s Berlin was exactly the point.
The history
Streuselkuchen — the name means simply “crumble cake,” from *streuen*, to scatter or sprinkle — is one of the oldest and most distinctly German of all baked goods, with roots in the bakeries of Silesia and Brandenburg that predate the Weimar Republic by several centuries. By the 1920s it was a fixture in Berlin’s café culture, sold by the slice in the Konditoreien and coffee houses that lined the better streets of the city and in the plainer Bäckereien of the working-class districts, where the same cake cost rather less and was eaten rather more quickly.
The café in 1920s Berlin was not merely a place to eat. It was the city’s living room, its office, its debating chamber, and its refuge — all simultaneously. The Romanisches Café on the Kurfürstendamm, the undisputed headquarters of Weimar intellectual life, ran entirely on coffee and argument and the occasional plate of cake. Brecht came there. Grosz came there. The chess players occupied one corner, the journalists another, the painters a third. What they all had in common, along with their opinions and their arguments and their manuscripts, was a cup of coffee and, very often, a piece of Streuselkuchen on the table in front of them.
The genius of the Streuselkuchen is the same genius as the Boulette: it is frugal cooking elevated by technique. The ingredients are almost aggressively ordinary — flour, butter, sugar, yeast, milk, an egg. What transforms them is the Streusel topping, made by rubbing cold butter into flour and sugar until the mixture forms irregular clumps and crumbs that bake to a sandy, buttery crust over the soft dough beneath. The textural contrast — yielding base, crumbling top — is what makes the cake more than the sum of its parts, and it is a contrast achievable by any baker with a bowl and cold hands, which in 1920s Berlin meant virtually everyone.
For the working-class families of Wedding and Neukölln, Streuselkuchen was Sunday cake — something made at home on Saturday, baked in the same tin that served for everything, eaten after Sunday lunch as a modest weekly luxury. For the intellectuals and artists of the Romanisches Café, it was the cake that arrived without being ordered, as natural a part of the afternoon as the argument about whether Brecht’s new play was a work of genius or an intolerable provocation. It belonged to everyone. That, in 1920s Berlin, was its particular virtue.
The recipe
erves 8–10 · Preparation 30 minutes plus 1 hour rising · Baking 25 minutes
For the yeasted base
2¼ teaspoons active dry yeast (one standard packet)
¾ cup whole milk, warmed to about 110°F
¼ cup granulated sugar
2 cups all-purpose flour, plus extra for kneading
½ teaspoon salt
1 large egg, lightly beaten
3 tablespoons unsalted butter, softenedFor the Kartoffelsalat (Berlin style)
For the streusel topping
1½ cups all-purpose flour
½ cup granulated sugar
¼ cup packed light brown sugar
½ teaspoon ground cinnamon
Pinch of salt
½ cup (1 stick) unsalted butter, cold and cut into small cubes
1 teaspoon vanilla extract
For the pan
1 tablespoon unsalted butter, softened, for greasing
1 tablespoon flour, for dusting
Method
Activate the yeast. In a small bowl or measuring cup, combine the warm milk and a pinch of the sugar. Sprinkle the yeast over the surface and leave for 5–10 minutes until foamy. If the yeast does not foam the milk was too hot or the yeast is old — do not proceed until you have an active, foamy mixture.
Make the dough. In a large bowl combine the flour, remaining sugar, and salt. Make a well in the centre and add the yeast mixture, beaten egg, and softened butter. Mix with a wooden spoon until a shaggy dough forms, then turn out onto a lightly floured surface and knead for 8–10 minutes until smooth and elastic. The dough should be soft but not sticky — add flour a tablespoon at a time if needed. Place in a lightly oiled bowl, cover with a clean cloth, and leave in a warm place to rise for 1 hour until roughly doubled in size.
Make the Streusel. While the dough rises, make the topping. In a large bowl combine the flour, both sugars, cinnamon, and salt. Add the cold butter cubes and the vanilla extract. Using your fingertips, rub the butter into the flour mixture until it forms irregular clumps ranging from the size of a pea to the size of a small marble. Do not overwork it — you want distinct pieces of buttery crumble, not a uniform sandy mixture. Refrigerate the Streusel until needed.
Prepare the pan and shape the dough. Preheat your oven to 375°F. Grease a 9×13 inch baking pan with the softened butter and dust lightly with flour. When the dough has risen, punch it down gently and press it evenly into the prepared pan — use your fingers to stretch it to the corners. It will be approximately ½ inch thick. Cover loosely and leave to rest for 15 minutes while the oven finishes heating.
Top and bake. Remove the Streusel from the refrigerator and scatter it generously and evenly over the surface of the dough, covering it completely. Press the topping down very gently — just enough to encourage it to adhere slightly without compressing the dough beneath. Bake for 22–25 minutes until the Streusel is pale golden and the base is cooked through. A skewer inserted into the dough at the centre should come out clean.
Cool and serve. Leave the cake to cool in the pan for at least 15 minutes before cutting. Streuselkuchen is best served slightly warm or at room temperature, cut into generous rectangles directly from the pan. It does not need cream or any accompaniment. It is entirely sufficient as it is.A note on the mustard
Note on the Streusel:
The cold butter is the key to the Streusel’s texture. Warm butter will produce a paste rather than a crumble. Work quickly with cold hands — rinse your hands under cold water before you start if your kitchen is warm. The irregular size of the crumble pieces is desirable rather than a flaw: the larger pieces will brown at a slightly different rate from the smaller ones, giving the topping a varied texture that is characteristic of the authentic version.
Some Berlin recipes add a thin layer of plum jam or apricot jam between the dough and the Streusel, which is excellent and historically plausible. If you wish to include this, spread two tablespoons of jam thinly over the rested dough base before scattering the Streusel. The jam adds a slight tartness that balances the sweetness of the topping.
Eating it the right way
Streuselkuchen is a café cake and should be eaten in café conditions if at all possible: at a small table, with a large cup of strong coffee, in the middle of the afternoon when there is no particular reason to be eating cake except that the afternoon is long and the cake is there. In 1926 Berlin that coffee would have been real coffee — one of the minor luxuries that the returning prosperity of the Dawes Plan years had restored after the grinding ersatz substitutes of the inflation period. The return of real coffee to Berlin’s cafés was not a trivial thing. It was, for many Berliners, one of the first tangible signs that the worst was over.
It was not, of course, over. But the cake was very good. And on a Tuesday afternoon in 1926, that was enough.
Coming next in the Historical Table
This is the third and final recipe in the Berlin 1920s series — following the Bouletten mit Kartoffelsalat from the city’s street food culture and completing a portrait of what Berliners actually ate during the most extraordinary decade their city ever lived through. The street food, the café cake, and the working-class kitchen together tell a story that the history books rarely tell: that food is where a culture most honestly reveals what it values, what it can afford, and what it reaches for when it needs to feel, briefly, that things are going to be all right.
Members of The European Century will find the extended Historical Table Archive version of this post — with a fuller historical essay, sourcing notes for specialist German ingredients, technique variations, and a suggested era-appropriate pairing — in the members section.
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