Bread with glutinous rice flour

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Bread with glutinous rice flour with sunbeams on top

Although I'm almost certainly wrong in saying this, for me there seems to be surprisingly few bread (not dessert/kuih) recipes that have glutinous rice flour as an ingredient. In a gluten-free context, you can see the attraction, as Nathan Myhrvold says, "When hydrated in doughs and then baked, it retains a particular chewiness reminiscent of gluten." It's the kind of gluten-like chew that glutinous rice flour brings that is also getting people looking at other starches (and even modified starches like Expandex/Ultratex) in gluten-free baking.

But wait! This bread isn't gluten-free! In fact, it is very much a gluten containing bread as Mandy Lee takes pains to point out in the recipe on her site Lady & Pups. What you have here is a soft, no, ultra-soft!, enriched white bread with 24% glutinous rice flour. All the glutinous rice flour is added into the tangzhong. This particular recipe doesn't contain milk, so isn't a "fully" fledged Asian milk bread, perhaps more akin to a challah with good chew! It also isn't a mochi-bread.

This delightful bread apparently is a thing from a Korean bakery in Beijing, and also from a bakery inside a supermarket in Hong Kong, according to the author. I'm hoping it isn't actually all that niche, and maybe someone here knows of something like it, perhaps it is even a well-known style of bread!

 

Dough braids in pan after fridge

Bread on cooling rack after baking

It is a little painful to make - the glutinous rice tangzhong isn't clean or easy to work with, and you certainly need a mixer to stir the dough and incorporate the butter, not something to try by hand. Thinking about it, it would be much cleaner and neater to mix the glutinous flour in dry with the other dry ingredients. But, in the recipe it does say that the roux (tangzhong) is essential for getting that specific chew and moisture, which it certainly delivers. Additionally, all the water is added into the roux, with the only additional moisture coming from the egg whites.

Bake a little shorter than the timings suggested in the recipe and tent with foil for the last 10 minutes to avoid it getting too dark.

 

Bread can be shredded by handBread sliced at angle to show crumb

Bread, sliced to show crumb

The baked bread can be stretched, and pulled, and torn, or shredded as you'd expect. The mouth chew and bounce isn't as pronounced as I expected, it is just right, and if you weren't told about the sticky rice flour you might think this is just like a nice chewy challah.

I enjoyed this bread much more than I expected, but well, it is now time for me to take what I've learnt here and apply it to wholesome gluten-free breads.

-Jon
 

Excellent bake, Jon! I have a soft spot for braided pan loaf with extra dark color

I'm so obsessed with this post. Love it!

Jay

Thanks Jay. While I do like them dark this one got dark a little faster than intended and I didn't tent it with foil fast enough! The crust was a very nice counterpoint to the soft interior though.

-Jon

I reply here regarding my starter, so I don't hijack Abe's thread (I have this bad unintentional habbit of hijacking people's spotlight lol. I'm working on it! My bad!)

So what you asked is specific to the present moment, right?

I usually judge maturity by smell and heat produced, because bran (duh!). Ever since she was atta flour, opening the jar when she has matured, is like opening a bottle of mead or stout (as opposed to when she was liquid, it was like opening a bottle of fruit vinegar). The smell is alcoholic, caramely, and like really overriped bananas. As 30-50% hydration levain, because of the bigger size, the container becomes warm too.

I had this idea of controlling flavor profile by improving osmotic pressure by adding sugar (it's not for enriched dough use yet at the time, as opposed to what our resident panettone experts do). It worked wonders. At some point, she can effortlessly withstand 3:2 water to sugar

Then came my desire for career pivot. I live in an Asian country, and I can't sell plain loaves, our pantry staples are not designed for bread. I have to master fluffy dough. I found out she was still having hard time withstanding butter (remember my sweet potato loaves that magically survived 37 hours of room temperature fermentation? lol)

I thought, it could be the milk. I found out skim milk is 52% lactose, and lactose is sugar. What if I replace granulated sugar with skim milk?

Boy I was wrong, in the best way possible. Usually as bran-sugar, she has 2 hours of lag phase and 4 hours of volume expansion. After being fed skim milk, her lag-phase was practically just 20 minutes autolyse and 20 minutes preshape rest, my baguettes nowadays ready for baking in less than an hour after shaping! lol 😂

And flavor is really her core competency. My crusty bread always taste literally sweet. The sweetness is always there but not dominant.

I followed the 2:1 water to sugar rule, so 1:1 water and skim milk. During her stable state, I ferment her for 2 hours at room temperature, then keep in fridge for maximum a week before next feeding (I can't risk losing her flavor profile). If I give new treatment, I ferment at room temperature for 4 hours, then keep in fridge for a week

Last feeding was her first time being fed bran:skim milk:water:butter 1:1:1:1. She already has the characteristic smell by now. Her planned feeding ratio is 4:3:3:3:3 starter:bran:skim milk:water:butter. She will always be used in 4 grams increments (so it will be 1:1:1:1 "flour":milk:water:fat on paper for easier formulating)

Jay

Thanks for all the starter detail. I can't see why we all wouldn't want the flavour and activity so I'm going to give it a try.

Tell me do you worry about the bran when you're baking something where you don't want that (e.g. a white loaf)? And also how do you work with your butter, is it always soft at your room temp? And I presume unsalted butter. 

-Jon

I have used 12 grams of bran starter for a 2 kilo of dough with no problem. I have yet to use her in her current state. It's salted butter, because the butter is supposed to be an 'ankle weight', so I don't try to be delicate.

I would suggest to add one variable at a time. I can't generalise, and in my own experience, conversion to bran took the longest and requires patience. You may need to test it during several feeding cycles as it transitions by making mini levain. If you're not in hurry, a gentler way is by fermenting it at room temperature for 4 hours, then let it sit in fridge for a week, then test it in mini levain. But this can means several weeks

Hydration can be done in 30-50% range during bran-only transition. But since skim milk is so thirsty, the ratio should be 1:1:1 bran:skim milk:water during skim milk transition.

Keep in mind that her flavor profile was acquired accidentally. I do hope you get to replicate her flavor, it's like no other!

Jay