Ingredients
Tangzhong
- 23 grams bread flour
- 120 grams water
Dough
- 8 grams active dry yeast
- 45 grams granulated sugar
- 120 grams whole milk (100-110°F)
- 42 grams unsalted butter (melted)
- 1 large egg
- 350 grams bread flour
- 5 grams Diamond Crystal kosher salt
Honey Butter Filling & Finishing
- 113 grams salted butter (softened)
- 60 grams honey
- 1 large egg (for egg wash)
- Flaky salt (for finishing)
Instructions
- Make the tangzhong: Combine 23 grams of bread flour and 120 grams of water in a small pot over medium heat. Stir constantly until the mixture thickens to 150-160°F and becomes gluey, forming a ribbon when lifted with a spoon.
- Cool the tangzhong: Transfer the thickened mixture to a bowl, cover the surface with wax paper or cling wrap to prevent a skin from forming, and allow it to cool to room temperature. This can take 1-2 hours at room temperature or 15-30 minutes in the fridge.
- Prepare the yeast mixture: In the bowl of a stand mixer, whisk together 8 grams of active dry yeast, 45 grams of sugar, and 120 grams of warm milk (100-110°F) until dissolved.
- Add butter, egg, and tangzhong: In a small bowl, whisk the melted 42 grams of unsalted butter with 1 egg until pale yellow, then add this mixture to the yeast mixture along with all of the cooled tangzhong. Whisk until smooth.
- Mix the dough: Using the stand mixer fitted with a dough hook, gradually add 350 grams of bread flour and 5 grams of kosher salt. Mix on medium speed for 12-15 minutes or until the dough pulls away from the sides of the bowl and passes the windowpane test.
- First proof: Transfer the dough to a lightly greased bowl and let it proof for 1 hour. The dough should increase by about one-third in size and look puffy but not double.
- Make honey butter: While the dough proofs, combine 113 grams of softened salted butter and 60 grams honey using a spatula until well blended.
- Shape buns and fill: Turn the dough onto a work surface. Cut into eight pieces using a bench scraper. Flatten each piece and place about one scant tablespoon of honey butter in the center. Fold the edges over the filling, pinch the seam, and roll seam-side down on the counter to seal completely. Reserve about 1/4 cup of honey butter for finishing.
- Second proof: Butter a 10-inch skillet or 9×9-inch baking pan and place the dough balls seam-side down. Cover and proof for another hour until they have grown by another third in size.
- Preheat oven: Preheat the oven to 375°F convection.
- Egg wash: Whisk the remaining egg in a small bowl. Just before baking, brush the buns with the egg wash for a glossy finish.
- Bake the buns: Place the baking pan on top of another sheet pan to catch any drips and prevent smoking. Bake for 25-28 minutes until the buns are a deep golden brown.
- Finish and serve: Remove buns from the oven, immediately brush them with the reserved honey butter, and sprinkle with flaky salt. Serve warm for the best texture and flavor.
Notes
- The tangzhong method helps create ultra-soft, tender rolls by pre-cooking a portion of flour and water into a thick paste.
- If you don’t have Diamond Crystal kosher salt, use a comparable kosher salt but adjust quantity slightly as other salts vary in flake size.
- Bread flour is preferred for its higher protein content to develop strong gluten, but all-purpose flour can be substituted with slightly softer results.
- Make sure the milk is warmed to 100-110°F to properly activate the yeast without killing it.
- The honey butter filling should be fully encased in the dough to avoid leakage during baking.
- The buns are best enjoyed warm but can be stored in an airtight container for up to 2 days and reheated gently.
- Prep Time: 20 minutes (plus 1-2 hours cooling tangzhong and proofing time)
- Cook Time: 28 minutes
- Category: Bread
- Method: Baking
- Cuisine: American with Japanese tangzhong influence