Fluffy German jam-filled mini doughnuts rolled in a smoky charred lemon sugar for a bright, caramelized finish.
Berliner are Germany's classic jam-filled doughnuts, deep-fried until golden and pillowy, then dusted with sugar and typically filled with plum jam or raspberry preserves -- a beloved treat especially around New Year's Eve and Carnival season. This version makes them mini for easy bite-sized eating and finishes them in a sugar that's been infused with charred lemon zest, giving a smoky citrus edge against the sweetness. The technique for good Berliner is proofing the dough properly, twice, so it turns light and airy rather than dense, and frying at a controlled temperature (around 175°C/350°F) so the doughnuts cook through without over-browning on the outside. Charring lemon zest in a dry pan before mixing it into sugar is an extra step that adds real depth to what's usually a plain sugar coating. These mini Berliner are perfect party food, filled with jam via a piping bag after frying and rolled while still warm in the charred lemon sugar so it sticks properly.
Serves 2
Combine flour, yeast, sugar, and salt in a bowl. Add eggs, warm milk, and softened butter, mix and knead 8-10 minutes until smooth and elastic.
Cover and let rise in a warm place 1 hour until doubled.
Punch down, divide into small 25g pieces, and roll into balls. Cover and proof another 30-40 minutes until puffy.
Toast lemon zest in a dry pan over medium heat, stirring, until it darkens slightly and smells fragrant, about 2 minutes. Mix into the granulated sugar.
Heat oil to 175°C (350°F). Fry the doughnuts in batches, 2-3 minutes per side, until deep golden. Drain on a wire rack.
While still warm, roll each doughnut in the charred lemon sugar, then use a piping bag fitted with a thin tip to inject jam into the center of each.
Don't skip the second proof -- it's what gives the doughnuts their light, airy interior rather than a dense crumb.
Keep the oil temperature steady around 175°C (350°F); too hot burns the outside before the inside cooks, too cool makes them greasy.
Char the lemon zest gently in a dry pan -- watch closely, as it can go from fragrant to bitter quickly if left too long.
Fill with vanilla custard instead of jam for a different classic Berliner variation.
Skip the charred lemon step for the traditional plain sugar coating.
Make full-sized Berliner instead of minis, adjusting frying time to about 3-4 minutes per side.
Best eaten the day they're made while fresh. Store in an airtight container at room temperature for 1 day; they don't freeze or reheat particularly well once filled.
Berliner doughnuts have been a German tradition since at least the 18th century, especially associated with New Year's Eve celebrations and Carnival (Fasching), when bakeries sell them by the thousands.
Baking changes the texture significantly -- traditional Berliner rely on deep-frying for their characteristic light, slightly crisp exterior and soft interior.
The dough likely wasn't proofed long enough in one or both rising stages -- give it the full time, especially in a warm spot.
A small plastic bag with the corner snipped off works as a makeshift piping bag.
Per serving (359g / 12.7 oz) · 2 servings total
Ask our AI cooking assistant anything about this recipe — substitutions, techniques, scaling.
Chat with AI Chef →Join the conversation
Sign in to leave a comment and save your favourite recipes
Have feedback or need help?
We read every email and reply within 1–2 business days.
© 2026 MyCookingCalendar. All rights reserved.
