A busy life means less time for baking, and weekends are certainly out of the question. So I've been experimenting with ways to achieve near-try-hard results by taking advantage of enzymatic activity and parallelizing as much as possible. So I've come up with a new method I've dubbed “Double Enzymatic Activation”.

It involves pre-preparing levains on the weekends, and cold storing them until needed throughout the week. When needed, the cold levain is invigorated in a poolish of the dough ingredients before the final dough is mixed. The dough is refrigerated immediately until I return from work 8-9 hours later.

In cold conditions, enzymes continue breaking down starch and protein even while yeast is dormant. This slow, passive “enzymatic priming” creates sugars for fermentation and gently softens the gluten network. It means that by the time the yeast wakes up, the dough is extensible, sugar-rich. Super primed! This also means that less < 20% inoculation is viable. 10-15% works great because the dough is super-charged.

Upon return from work, dough is bulk fermented as usual, although it takes a bit less time because the fermentation is so powerful. This sped-up bulk stage means i can bake before i go to bed. If needed, the total amount of cold retard can be split to allow less before and some after shaping. Too much can degrade the gluten, so as long as the total is not too long.

So, what have i learned?

* It's perfectly viable to build levains and store them cold, reviving them in a rich environment like a poolish.
* Cold storing the dough to start with does wonders for the bulk phase.
* It's viable this way to use less inoculation (<20%) and still achieve great results

In the baguettes in the picture the ingredients are:- 500g KA Bread Flour

– 360g water
– 12% sour dough
– 10g salt

by zrrbite

9 Comments

  1. grapesourstraws

    maybe I’m just not well versed enough in some of your terminology but this sounds really intriguing but i completely don’t get it..

    you’re saying you feed your starter and immediately fridge it, or let it peak then fridge? and then can you explain this poolish step, or i guess just lay out an example start to finish schedule? sorry and thanks!

  2. genbizinf

    Can you spell out the full schedule, including polish ratio?

  3. If I’m not mistaken, the method is, you refresh the starter from the fridge with another feed, like a levain but you’re not waiting for a peak, just the start of activity (but including salt?) then mix the dough and immediately put it in the fridge, allow the dough to rest in the fridge where the enzyme do some dough magic, then remove later and BF till risen.
    I will often stick my dough in the fridge at any point when I need to pause/ slow the process and I haven’t found it makes too much difference to the end result, but I will try resting in the fridge right after mixing, interesting idea! And the results look very promising too.

  4. Am i the only one wondering what the hell just happened? I understood every single word in the post but came out none the wiser ….

  5. i need tutorial. sounds good but i cant understand well

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