Print
clock clock iconcutlery cutlery iconflag flag iconfolder folder iconinstagram instagram iconpinterest pinterest iconfacebook facebook iconprint print iconsquares squares iconheart heart iconheart solid heart solid icon
A close-up of a freshly baked Geometric Rhubarb Cardamom Bun topped with white icing drizzle and coarse sugar.

Geometric Rhubarb Swirl Buns with Cardamom Spice and Vanilla Glaze


  • Author: Ahazzam
  • Total Time: 2 hours 45 min
  • Yield: 12 buns
  • Diet: Vegetarian

Description

Make structured, geometric sweet rolls featuring a tart rhubarb and warm cardamom filling, topped with a simple vanilla glaze.


Ingredients

Scale
  • 1 cup whole milk, warm
  • 2 1/4 teaspoons active dry yeast
  • 1/4 cup granulated sugar, plus 1 teaspoon for yeast
  • 3 1/2 cups all-purpose flour, plus more for dusting
  • 1/2 teaspoon salt
  • 2 large eggs, room temperature
  • 1/2 cup (1 stick) unsalted butter, softened
  • 1 cup fresh rhubarb, finely diced
  • 1/4 cup brown sugar
  • 1 tablespoon cornstarch
  • 1/4 cup (1/2 stick) unsalted butter, softened, for filling
  • 1/2 cup granulated sugar, for filling
  • 2 tablespoons ground cardamom
  • 1 teaspoon ground cinnamon
  • 1/4 cup powdered sugar, for glaze
  • 1 tablespoon milk, for glaze
  • 1/2 teaspoon vanilla extract, for glaze


Instructions

  1. Activate the yeast: Combine warm milk, 1 teaspoon sugar, and yeast in a bowl. Let stand 5-10 minutes until foamy.
  2. Make the dough: In a large bowl, whisk together flour and salt. In a separate bowl, whisk eggs and 1/4 cup sugar. Add the yeast mixture to the egg mixture.
  3. Combine wet and dry ingredients. Mix until a shaggy dough forms. Add the softened butter, a little at a time, kneading until the dough is smooth and elastic, about 8-10 minutes by hand or 6 minutes with a dough hook.
  4. First rise: Place dough in a greased bowl, cover, and let rise in a warm place for 1 to 1.5 hours, or until doubled in size.
  5. Prepare the rhubarb filling: In a small saucepan, combine diced rhubarb, brown sugar, and cornstarch. Cook over medium heat for 5-7 minutes until the rhubarb softens slightly and the mixture thickens. Remove from heat and let cool completely.
  6. Prepare the spice butter: In a small bowl, cream together the 1/4 cup softened butter, 1/2 cup sugar, cardamom, and cinnamon until smooth.
  7. Roll out the dough: Punch down the risen dough. On a lightly floured surface, roll the dough into a large rectangle, about 12×18 inches.
  8. Assemble the layers: Spread the cardamom spice butter evenly over the dough. Distribute the cooled rhubarb filling over the spice butter layer.
  9. Shape the geometric swirls: Starting from the long edge, roll the dough tightly into a log. Slice the log into 12 equal pieces.
  10. Create the geometric shape: Take each piece and gently press down on the center with your palm to flatten it slightly. Then, use a sharp knife to cut a slit down the center, stopping about 1/2 inch from the bottom edge. Gently pull the two halves apart and cross them over each other, creating a geometric knot or twist shape. Place the shaped buns on a parchment-lined baking sheet.
  11. Second rise: Cover the buns and let them rise again for 30-45 minutes until puffy. Preheat your oven to 375°F (190°C).
  12. Bake: Bake for 18-22 minutes, or until the tops are golden brown and the interior is cooked through.
  13. Make the glaze: Whisk together powdered sugar, milk, and vanilla extract until smooth.
  14. Glaze: Drizzle the glaze over the warm buns before serving.

Notes

  • For a sharper geometric structure, chill the dough briefly after rolling and before slicing.
  • Use high-quality ground cardamom for the best flavor in the filling and butter.
  • If your rhubarb is very tart, increase the brown sugar in the filling by one tablespoon.
  • Prep Time: 45 min
  • Cook Time: 20 min
  • Category: Dessert
  • Method: Baking
  • Cuisine: Nordic

Nutrition

  • Serving Size: 1 bun
  • Calories: 350
  • Sugar: 25
  • Sodium: 180
  • Fat: 16
  • Saturated Fat: 10
  • Unsaturated Fat: 6
  • Trans Fat: 0
  • Carbohydrates: 45
  • Fiber: 2
  • Protein: 7
  • Cholesterol: 65