My Wife and I decided to reverse some of the effects than my good bread had on our waistline (nice bloom ...).
The diet of choice for my wife is the "Scarsdale Meical Diet", carried out after a book she got in a charity shop years ago (British edition of the "Scarsdale Medical Diet" by Tarnower, 1985).
This diet calls for "Protein Bread", which hasn't been available in the UK, so the editors provided a recipe.
Please take a look at my outcome first:
The original formula (tinned loaf on the left):
Wholewheat Flour 78%
Soya Bean Flour: 22%
Instant Yeast: 0.87%
I baked this bread according to the recipe, and it turned out edible, but quite dense with a strong soy bean taste which didn't integrate well with the wheat flavour (in my opinion). My wife's remark: Not quite your standard.
However, she was happy (only having 1 slice a day), but I wasn't.
I researched the Internet and TFL about adding soya flour, and found that nobody recommends adding more than 10%. Hm.
I then thought I could use the original proportions, but do things I learned about here on TFL to improve the outcome:
My second approach to "Protein Bread" (bread on the right in photo above) was using a wholewheat sourdough and a soaker, and not use sugar and vinegar, and I added more salt.
Here the straight formula:
Wholewheat Flour: 78%
Soya Bean Flour: 22%
Wholewheat flour from starter: 29%
Hydration of starter: 100%
I made the soaker from the remaining water and wheat and left it at ambient temperature for about 5 hours.
The starter matured for about 14 hours at 28C.
The dough had a nice feeling after I mixed soya flour, salt, soaker and starter, and id didn't need much development.
During the 2 hour bulk proof I folded twice. The final proof in a basket took about 90 minutes.
The result is very different from the yeasted loaf (I expected it to be): Not dense at all. And the wheat clearly dominated the taste in a nice way. Quite appealing, actually.
With the background taste of soya I can imagine this bread alongside Japanese dishes such as Miso-braised mackerel, or even with Natto on top (Do I hear a scream from the Japanese corner?) I'll try that after I finished my diet...
This experience reminded me of the cartoon Yakitate Japan ( I saw only the first episode), where a baker explains to the young baker-hero that good bread is made with the topping in mind. Does anyone know where I could get Yakitate Japan DVDs in the UK?