Sourdough Shokupan (Japanese Milk Bread) Cinnamon Rolls
I think every part of a cinnamon roll should taste like the middle piece.
These cinnamon rolls combine the pillowy, tender crumb of Japanese milk bread with a cinnamon heavy filling that forms a layer of soft caramel on the bottom, a hint of sourdough depth and a not-too-sweet, light as air whipped cream cream cheese frosting.
Sourdough Shokupan Cinnamon Rolls
Yield: 9 rolls
Prep time: 30 MinCook time: 35 MinInactive time: 18 HourTotal time: 19 H & 5 M
These cinnamon rolls combine the pillowy, tender crumb of Japanese milk bread with a cinnamon heavy filling that forms a layer of soft caramel on the bottom, a hint of sourdough depth and a not-too-sweet, light as air whipped cream cream cheese frosting.
Ingredients
Sweet Starter
Dough
Filling
Frosting
Instructions
For the sweet starter
- Mix 30 grams of sourdough starter, 100 grams of flour, 40 grams of water and 10 grams of sugar in a lidded container.
- Allow to rise at room temperature until doubled, about 6-8 hours.
For the rolls
- In the bowl of a stand mixer with the hook attachment, mix all dough ingredients except the butter until the dough is strong and fairly elastic, 8-10 mins.
- Add butter in small cubes gradually and allow to mix until the dough is strong, smooth and pulls into a ball away from the sides and bottom of the bowl, another 8-10 mins.
- Remove the dough hook from the mixer, cover the bowl with a tea towel or plastic cap and proof the dough until double - 2-3 hours.
- On a floured surface, roll the dough out into a rectangle as thin as you can without the dough tearing, about 1/4 inch.
- Allow to rest for 15 minutes.
- While the dough is resting, make the filling. Combine butter, brown sugar, cinnamon and salt.
- Spread the filling onto the dough, covering it evenly edge to edge.
- Using a pizza cutter or sharp knife, cut the dough into 9 even strips.
- Roll the strips into cinnamon rolls and place the rolls into an oiled or lined 9x9 pan.
- Cover and proof until the rolls have doubled in size, about 2 hours.
- At this point I highly recommend placing the rolls into the fridge overnight to develop flavor and cold proof. However, you can bake straight from this stage.
- Before baking, pour 1/4 cup heavy cream evenly over the rolls.
- Post overnight cold-proof (or not), preheat the oven and bake at 375º for 35 min until golden brown and bubbly.
For the frosting
- With a hand mixer or stand mixer with whisk attachment, beat the cream cheese and sugar together until light and fluffy, 1 to 2 minutes.
- Add the heavy cream, a pinch of salt, and the vanilla. Beat again until stiff peaks form and the frosting is fluffy, 1 to 2 minutes more.
- Once the rolls are baked, spread generously with frosting and serve.