Skip to main content
Baking Great Bread at Home - Golden wheat logo representing artisan bread bakingBaking Great Bread at Home

Naturally leavened pillowy softness

Henry's Sourdough Japanese Milk Bread(Shokupan)

by Henry Hunter Jr.

Sweet levain meets tangzhong for the ultimate naturally leavened sandwich bread

Rise Time

Varies

Bake Time

Varies

Yield

1 loaf

Henry's Sourdough Japanese Milk Bread (Shokupan) - finished bread
Henry Hunter Jr., professional baker and recipe author

Perfection is not required

"Great bread isn't about perfect technique—it's about understanding the dough."
Henry Hunter Jr.

By Henry Hunter Jr., founder of Crust & Crumb Academy and Baking Great Bread at Home.

Authentic Bread Flavor

All the pillowy softness of traditional milk bread, naturally leavened with sourdough starter. Subtle tang, incredible tenderness, and it stays fresh for days.

Equipment Needed

loaf-pan-9x5
stand-mixer
kitchen-scale
instant-read-thermometer

Ingredients

Scale Recipe:

Sweet Levain (build night before)

35g
water35g
granulated sugar7g
active 15g

Tangzhong

30g
whole milk120g

Main Dough

240g
whole milk80g
large egg50g
50g
granulated sugar15g
fine sea salt6g
ripe sweet levainAll
cooled All

For the Top

milk or egg wash

Build the Sweet Levain

The sweet is the key to this recipe. Adding sugar feeds the yeast, speeds fermentation, and results in a sweeter, less sour flavor profile.

Progress
0/3

Click each step to mark complete

1

In a small jar, combine the flour, water, sugar, and active . Mix well until no dry flour remains.

2

Cover loosely and let ripen overnight at room temperature (70-76°F), about 10-12 hours.

3

The is ready when it has doubled, looks bubbly throughout, and smells mildly sweet and tangy. It should dome slightly on top, not collapse.

Make the Tangzhong

The gelatinizes the starches in the flour, allowing them to hold more moisture for an incredibly soft crumb.

Watch the Technique

The tangzhong should reach a thick, pudding-like consistency

Progress
0/3

Click each step to mark complete

1

In a small saucepan, whisk together the flour and milk until smooth.

2

Cook over medium-low heat, stirring constantly, until the mixture thickens into a paste (like mashed potatoes), about 3-5 minutes. It should reach approximately 150°F (65°C).

3

Spread onto a plate to cool quickly. Press plastic wrap directly on the surface to prevent a skin. Let cool to room temperature before using.

Precise Timers

Use these interactive timers to track your stages.

Cook Tangzhong

05:00

Mix the Dough

Building gluten in enriched doughs takes patience. The goes in last so it doesn't interfere with gluten development.

Progress
0/9

Click each step to mark complete

1

Cut the into ½-inch pieces and set out to soften.

2

In the bowl of a fitted with the paddle attachment, combine: bread flour, warm milk, beaten egg, sugar, salt, all of the ripe sweet , and all of the cooled .

3

Mix on low speed (Stir on a KitchenAid) for 1-2 minutes until everything comes together and no dry flour remains.

4

Switch to the dough hook. Mix on medium speed (setting 2-3) for 4-5 minutes until the dough smooths out and starts clinging to the hook. It will still stick to the bottom of the bowl. That's okay.

5

Let the dough rest in the bowl for 10 minutes.

6

Resume mixing on low speed for 2-3 minutes until the dough gains more strength.

7

With the mixer running on low, add the softened one piece at a time. Wait for each piece to mostly incorporate before adding the next. This takes 5-8 minutes total.

8

The finished dough will be very soft and slightly sticky. It won't fully clear the sides of the bowl. That's normal for this enriched dough.

9

Transfer to a lightly greased container for .

Precise Timers

Use these interactive timers to track your stages.

Initial Mix

02:00

Gluten Development

05:00

Dough Rest

10:00

Second Mix

03:00

Butter Addition

08:00

Bulk Fermentation

Keep the dough at 74-78°F. If your kitchen is cool, use a or your oven with just the light on.

Progress
0/3

Click each step to mark complete

1

First set of (30 minutes in): With wet hands, stretch one side of the dough up and fold it over to the opposite side. Rotate the bowl 90° and repeat. Do this 4 times total, going around the bowl. The dough will feel loose and extensible.

2

Second set (1 hour in): Turn the dough out onto a clean counter. Perform a few gentle until the dough tightens and smooths. Shape into a ball and return to the container.

3

Let the dough rest undisturbed for the remaining 2½ hours.

Pro Tip

The dough is ready when it has roughly doubled in volume, looks puffy and smooth, small bubbles are visible on the surface and sides, and it feels light and airy when you lift the container.

Precise Timers

Use these interactive timers to track your stages.

First Stretch & Fold

30:00

Second Fold

30:00

Remaining Rest

2:30:00

Shaping

Divide and Shape

This is a soft dough, so handle it gently. The three-ball method creates the signature pull-apart look.

Watch: Shaping Milk Bread

See the three-ball shaping method in action

Three-Ball Method

Creates even rising and the classic pull-apart look

0/8

Click each step to mark complete

1

Grease a 9x5-inch (or Pullman pan) with butter or neutral oil

2

Gently turn the dough onto a lightly floured surface

3

Divide into 3 equal pieces (about 200g each)

4

Working with one piece at a time, cup your hands around the dough

5

Drag it toward you on the counter, using the friction to create tension on the surface

6

Rotate slightly and repeat until you have a taut ball

7

Place each ball seam-side down in the pan, fitting them snugly side by side

8

Cover the pan with a large plastic bag or damp towel

Final Proof

The longer proof time compared to commercial yeast is normal for sourdough. Watch the dough, not the clock.

Progress
0/2

Click each step to mark complete

1

Cover the pan with a large plastic bag or damp towel.

2

Let the dough rise at room temperature (74-78°F) until it reaches about 1 inch above the rim of the pan.

Pro Tip

The dough should look puffy and pillowy, jiggle gently when you shake the pan, and spring back slowly when poked (leaving a slight indent). At cooler temperatures, this could take 4-5 hours. Don't rush it.

Precise Timers

Use these interactive timers to track your stages.

Final Proof

3:30:00

The Final Step

Bake the Bread

Preheat oven to 350°F (175°C) with a rack in the lower third, about 20-30 minutes before baking.

Oven: 350°F / 175°CInternal Temp: 190-195°F / 88-91°C

Baking Methods

Produces a golden, domed top perfect for toast

Equipment: 9x5-inch loaf pan, Instant-read thermometer

1

Brush top

Gently brush the top with milk or egg wash.

2

Bake

Bake uncovered for 30-40 minutes until the top is deep golden brown and internal temperature reaches 190-195°F (88-91°C).

3

Tent if needed

If the top browns too quickly, tent with foil for the last 10 minutes.

Nutrition Facts

Per 1 slice (about 65g) servings per recipe

Calories195
Carbohydrates32g
Protein6g
Fat5g
Saturated Fat3g
Fiber1g
Sodium190mg

* Values are estimates based on standard ingredients

Storage

Room Temperature

5-7 days wrapped tightly in plastic or in a zip-top bag. This bread stays soft remarkably long thanks to the tangzhong and natural fermentation.

Refrigerated

Not recommended — refrigeration accelerates staling. Freeze instead for longer storage.

Frozen

Up to 3 months. Slice first, separate with parchment, freeze in a bag. Toast directly from frozen.

Refresh

Toast slices or warm whole loaf at 350°F (175°C) for 10 minutes

Your Feedback

Rate This Recipe

Loading ratings...

Troubleshooting

Baker's Notes

Common questions and solutions for perfect results

Temperature is the invisible ingredient. I use the Goldie and DoughBed from SourHouse to keep my starter and dough at the perfect temperature, every time.

SourHouse Goldie starter warmer and DoughBed dough proofer - Use code HBK23 for 10% off

SourHouse Temperature Control Products

Get More Recipes in Your Inbox

Join thousands of home bakers receiving weekly recipes, tips, and techniques to elevate your bread game.

No spam, ever. Unsubscribe anytime.

Baking Great Bread at Home - Golden wheat logo representing artisan bread baking

Baking Great Bread at Home

Happy Baking!

Henry Hunter Jr.

Crust & Crumb Academy logo

Tired of flat loaves, confusing recipes, and guessing your way through every bake? The Crust & Crumb Academy gives you step-by-step guidance, expert feedback, and a community that actually helps. It's free to join.

Bakers don't come here to get likes. They come here to get better.

Join Free

Baking Great Bread at Home © 2026 Henry Hunter