Matcha Anko Swirl Sourdough Milk Bread
I hope I’m not boring you guys with these swirled milk breads, but the flavor combinations seem like endless possibilities. This one is a great combination that you’ll find in any good bubble tea house. Something about matcha and anko just go so well together. The anko (red bean or azuki bean paste) is homemade and I’ve been gradually making my way through the batch I made weeks back. It freezes and defrosts very well so if you’re interested in making some don’t worry that you’ll have to use it up all at once.
Overnight levain build
14 g starter + 86 g cold water + 86 g bread flour left to ferment at 74ºF overnight.
Take butter out when build levain.
For the Matcha paste
Mix 8.5 g Matcha 25 g sugar and 10 g water until smooth, cover and set aside until the morning.
The next morning mix the following except for the butter.
282 g bread flour
1 large egg
30 g sugar
126 g milk
6 g salt
180 g levain
Separately mix your room temperature 30 g butter with 30 g bread flour and put aside.
Using a standmixer, mix until incorporated at low speed. Then mix at higher speed until gluten well formed. Then gradually add the flour butter mixture and mix until the dough is elastic, shines and smooth. Because we premixed the butter with flour this step of adding the butter will go very quickly.
Remove the dough from the mixer, shape into a ball and divide into approximate thirds. Shape the largest third into a boule and set aside covered with a towel.
Take the smallest third and combine with the anko and knead by hand until the anko is well incorporated. Shape into a boule and set aside under a tea towel.
Finally take the third dough ball and using the mixer add the matcha paste and mix until well combined. Shape into a boule and place under a tea towel to rest for 5 mins.
Lightly flour a work surface and the plain dough boule. Roll out to at least 12” in length and almost as wide as the length of your pan, set aside. Continue to do the same with the other two balls next rolling the black sesame dough out to 12” and placing that on top of the plain rolled out dough. Finally rolling the anko dough out again to 12” and finally placing that on top of the black sesame dough.
Roll the laminated three doughs out to about 16-18” in length. Next tightly roll the laminated doughs starting with the short end until you have a swirled log. Place the log in your prepared Pullman pan with the seam side down (I like to line it with parchment so it is easy to remove from the pan). Place in the proofing box set to 82-84ºF to proof until the dough comes to approximately 1 cm below the edge of the Pullman pan. This takes about 8-8.5 hours at 82ºF, the yeast isn’t likely to be osmotolerant so it will take longer than you would normally expect.
At about 30 mins before you think your dough will be at 1 cm below the edge of the pan, preheat your oven to 355ºF with a rack or baking steel/stone on the lowest rack. At this time prepare an egg wash and gently brush it on the top of the dough. When the oven is ready 30 mins later, brush the top of the dough again with the egg wash. Bake for 45 mins turning once halfway through. Keep an eye on the top crust and be prepared to shield it with either aluminum foil or a cookie tray above if it is getting dark too soon. After 45 mins remove from the pan to check for doneness. Place the bread back in the oven for another 5 minutes to ensure that the crust on the sides is fully set and baked.
Remove from oven and place on a rack to cool completely before slicing.
Comments
Not a bore at all Benny! I tried this bake today as well. Have been wanting to for a few weeks and was finally able to. Looking at the profile of your loaf, I can see I didn't let mine rise long enough.
Beautifully executed, and I appreciate how well it's done much more now after trying it. :-)
Thank you Troy. I think this came out well except for the defect on the top crust where my pastry brush really snagged the dough causing it to thin and stretch leading to that ugly bubble that mars the top. This style of milk bread really is apparently quite popular in Asia, but they would usually do a bulk and final proof to get a finer more shreddable crumb. At some point I’ll have to try doing that allowing the three doughs to bulk for a while and chillling them prior to rolling them out and layering them and then a final proof. If and when I do that, I might add a tiny bit of IDY maybe 0.4 g just to make sure it doesn’t get too much tang.
Here is the crumb.
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