breadcrumbs

Obviously, there's no shortage of raw materials for breadcrumbs here. My need for breadcrumbs is primarily in the breading of smelts. I like the crumbs fine and uniform to give tenacious coating to the deep fried delicacies of the sea. Believe it or not, I usually buy my breadcrumbs because every method to make them sucks. I won't use the Cuisinart since it was designed to be irritating, 4 pieces that are difficult to clean isn't worth my time. Pounding the stale bread with a mallet is messy and often breaks the bag. Before going to the market to get some (Progresso), I tried this...

honest. I placed the crisp bread in a heavy plastic bag and made some use of the several ton piece of modern life in the driveway. I pushed the car back and forth over it about 5 times. Aside from a little fear that the neighbors would think I was insane, it was pretty easy. But, uneven particles. If they're not fine enough or uniform in size, the breading can fall apart in the fryer. Darn, another genius idea failed. I'm off to market.

On the Development of a Predictive Metric for Bread Loaf Volume, the VFR100

It is generally recognized among food scientists that greater volume in a baked bread is associated with favorable properties like tenderness, desirable mouthfeel and reduced rate of staling.*

Personally I like bigger volumes in my breads and the pursuit of achieving that continues today for my white and wheat breads.  Bigger volumes are most commonly obtained with a small fraction of fat, ca. 3% w/w percentage of the grain bill.*  In addition to the oil, a functional ingredient, I have also noticed the brand and type of yeast have a significant impact on the dough (structure during rise, tackiness, rate of rise, etc.).  Further complicating this is my unsubstantiated loyalty to a particular flour.

Evaluating the effect of various combinations of fat, yeast and flour on the final baked loaf is a daunting task.  After the ingredients are mixed, many factors, e.g.,  the number of rises, the proof (final rise), docking, baking method, baking sheet, oven humidification method, etc. can have a significant effect on the results.  In an attempt to support these preferences with something more quantitative, I'd like to find a reproducible and relatively fast assay for these ingredients that correlates with a final baked product.

My hypothesis: Given a selection of dough ingredients, the volume of the first rise will lead to a predictable outcome of the final baked loaf of bread, presumably the greater the volume of the first rise, the better the loaf.  I'd like to stop at the first rise because I think it's the optimal point of intervention.  All the ingredients are included and working. One serious potential flaw is there is no way to evaluate the effect of oven spring.  This volume will be called Volume of First Rise of a 100 grams sample, the VFR100. 

Method for obtaining the VFR100

1. make a dough comprised of flour (150 g - not defatted), salt (2.5 g), water (90 g), fat (variable), yeast  (1 t, 3 g).

2. machine knead for 10 minutes using an Oster xxxx on the simple white bread cycle

3. scale 100 g from this and add it to a graduated cylinder

4. measure maximum final volume of rise - the meniscus of the dough adheres to the graduated side of the cylinder at the highest volume using this apparatus

The data collection phase will take a long time.  I'll populate the table as results become available.  Feel free to suggest additional parameters in the comments.  I can't promise I'll include them in the testing, but I'd love the input. 

After this data collection, I'll be trying a full preparation of a baguette using a few of the combinations, good and bad candidate mixtures.

data collection underway 


Table Abbreviations
ap, all purpose
b, bulk
C, ascorbic acid
f, fast
F, Fleischmann's
GM, gold medal
MT, Montana Sapphire
RS, Red Star
ubw, unbleached white

* http://onlinelibrary.wiley.com/doi/10.1111/j.1745-4530.2008.00282.x/abstract (this paper and references cited therein provide a lot of the background on bread loaf volume and functional fats)

A DIY Uncrustable, Kid Lunch Edn.

Well, kids are back in school and I'm working to figure out new things for Frankie's lunch.  Remember seeing those peanut butter and jelly pockets on tv called uncrustables?  While discussing this odd food during dinner, I was wincing and Frankie was wriggling with delight over the thought of them.  After I tried a version of my own...

using a ravioli press, some wheat bread and some intense muscle power with a rolling pin, I failed miserably.  I made squashed bread with oozing fillings.  It looked even worse than this picture by the time I finished.

Then, Frankie helped.  I needed to "clamp down the side of the sandwich."  Hmm. Here's how it went once she jumped in to help.

First I layered the peanut butter on both sides, that is peanut butter, jelly and peanut butter.  This double layer protocol insures no sogginess of the bread.  I layered the pieces together and Frankie took me through the "clamping."

Using a butter knife as a blunt rod, each side of each of the compartments holding the pb&j were pressed until the bread was mashed together and flat.  I then took the pizza roller and trimmed the crusts and separated the units.

Each side of the sandwich was then reclamped thusly.  Notice the complete absence of oozing.

Each side reclamped, trimmed, inspected, wrapped and placed in a ziploc bag.  I tossed it in the bag with some veggies, a Ferrero Rocher and a bunch of other crap and she was off to school clam happy.  I was ecstatic not to see the uneaten sandwich return. I hope it wasn't traded for enimens (m & m s).