Posted on August 18, 2009 by bobdelgrosso
As most of you know, umami or the savory taste, has only recently been accepted as a basic taste by the scientific community that concerns itself with matters of human neurology. Umami is generally considered to be caused by glutamic acid and it’s salts e.g., monosodium glutamate or MSG (And YOU thought MSG [...]
Filed under: food facts, science | 2 Comments »
Posted on August 13, 2009 by bobdelgrosso
After 47 hours of incubation the samples were all actively fermenting and beginning to show signs of exhaustion of starch supply. All of them had separated into a mat of gaseous foamy starch on top of a layer of relatively clear water and a layer of stringy, insoluble gluten on the bottom.
None of the samples [...]
Filed under: baking, science | 8 Comments »
Posted on August 13, 2009 by bobdelgrosso
This morning (8.13.09) at 5:00 I checked the bread starter samples and took a bunch of photos. Unfortunately, I cannot post the pictures because the camera’s battery fizzled out before I could download them to my computer (When is someone going to build a high quality camera that can do direct uploads?). So until [...]
Filed under: baking, science | 3 Comments »
Posted on August 12, 2009 by bobdelgrosso
Way back in July (7/21 to be precise) Michael Ruhlman posted about a method of kick starting sourdough starter. The method, which he learned from Carri Thurman of Two Sisters Bakery in Homer, Alaska called for the addition of a red cabbage leaf to a mixture of flour and water.
Both Ruhlman and Thurman, as well [...]
Filed under: bread, cooking techniques, science | 17 Comments »
Posted on July 22, 2009 by bobdelgrosso
I never thought I did an especially good job of leading my students at The Culinary Institute of America to understand that knowing why food behaves in the ways that it does when we manipulate it, is just as important as knowing how to cook. I think at best I probably reinforced the belief [...]
Filed under: baking, bread, cooking techniques, musing, science | 7 Comments »
Posted on March 12, 2009 by bobdelgrosso
Why are we so willing to believe health claims about foods that are not supported by strong empirical evidence? Is our desire to be healthy without having to think too much about what is required to maintain good health so strong that our innate skepticism buckles whenever an earnest friend, slick salesman or too-eager-to-write-good-copy journalist [...]
Filed under: health, junk food, science | 6 Comments »
Posted on January 20, 2009 by bobdelgrosso
If you see marbling in pork you are less likely to buy it
Data from Experiment 1 indicate that an increase in IMF [Intra Muscular Fat or marbling] level is associated with an increase in visual perception of fat and a corresponding decrease in the willingness to eat and purchase the meat, when expressed before tasting.
[...]
Filed under: charcuterie, diet, food facts, science | 3 Comments »
Posted on October 2, 2008 by bobdelgrosso
It was not that long ago that I would have shrugged my shoulders and said something like “Whatever, I should be so lucky” if someone told me that I’d be slaughtering a calf on one day and making veal stock from it’s bones the next. But I don’t dare say that now.
Last Friday we slaughtered [...]
Filed under: how to, science, slow food | 18 Comments »
Posted on October 2, 2008 by bobdelgrosso
It was not that long ago that I would have shrugged my shoulders and said something like “Whatever, I should be so lucky” if someone told me that I’d be slaughtering a calf on one day and making veal stock from it’s bones the next. But I don’t dare say that now.
Last Friday we slaughtered [...]
Filed under: how to, science, slow food | 18 Comments »
Posted on June 25, 2008 by bobdelgrosso
A few weeks ago a guy stopped by the kitchen while I was making sausage to ask me if there was any salt in one of the dishes I prepared. I told him that, yes, I used a type of sea salt that was pure sodium chloride and occasionally, Kosher salt. The sea [...]
Filed under: ingredients, science | 8 Comments »