Cuisine at home Forums
Neat read about fat - Printable Version

+- Cuisine at home Forums (https://forums.cuisineathome.com)
+-- Thread: Neat read about fat (/showthread.php?tid=72027)



Neat read about fat - firechef - 12-19-2008

Found this on www.practicallyedible.com today and thought many of you would find it interesting...

Fat
We like Fat in everything we eat, but not in ourselves. We like to feel thin -- but we don't like our meals to.

Fat provides mouth feel and acts as a carrier for tastes and nutrients. Without it, what we are eating feels dry in the mouth, or thin and unsatisfying, as though you haven't just finished swallowing something. Sometimes the word is even used to describe how filling a wine feels in the mouth.

Fats naturally present in flour are necessary to help the gluten be elastic and hold the carbon dioxide produced by the yeast. Adding a small amount of additional Fat can in some instances increase the volume of a loaf of bread by up to 20%. But most of the increase comes with the very first amount of the added Fat: so it's not worth going crazy adding more because you won't see a proportional increase in volume. Adding some kind of Fat to a bread also helps the bread keep longer, because the Fat coats the starch molecules and helps them keep moisture in longer.

Fat makes pastry tender because it coats the gluten in the dough, so that the gluten strands can't adhere well to each other, which would make a "tough" crust.

The dilemma is that while saturated Fats are better in the kitchen -- they are better to cook with because they can withstand higher temperatures, and they store better -- they are not better when you're out of the kitchen and in the doctor's office, where you deny all knowledge of them.

Of the unsaturated Fats, several are absolutely essential to the body. Without them, the body can't absorb certain Fat-soluble vitamins such as A, D, E and K.

The real kicker is when you remember all the fuss about how bad butter was for you because it was animal Fat. Food writers everyone duly parroted and trumpeted the news, causing many people to switch to margarine for health reasons as urged to by doctors, scientists, food writers and all the health industry. Oops. Turned out that margarine was just about the worst thing you could do for your body: it was bursting with trans-fats from making the oils solid at room temperature. Those who had given up their beloved butter must have been very cross indeed. Those who continued frying in bacon fat and butter while being lectured by people who fried in margarine must have had a hard time suppressing their smiles.



Saturated Fat
Saturated Fat is solid at room temperature. It is called "saturated" because the molecular chains of the Fat are saturated with hydrogen.


Nutrition
All edible Fats have 9 calories per gram of Fat (120 calories per tablespoon). The current thinking (2008) is that the worst Fat of all is not an animal Fat, but man-made trans-fats.


Literature & Lore
"And ye shall eat the fat of the land." Genesis 45:18.


An ad that ran in many American newspapers in September 1947 said:

Yes, used fats are still needed, says Clementine Paddleford, Food Editor of This Week.
Here's the answer to you women who're wondering if you should still save used fats! Secretary of Agriculture Clinton P. Anderson says, "It is still necessary to conserve every pound of fat, since the over-all fat supply situation is little better now than it was last year." You see, many things we use require industrial fats or their products, and there aren't enough fats in the world to go around, as yet. So every pound we women of America can save will help. Please ... keep up the good work until we've got this situation really licked.
Keep turning in your used fats
American Fat Salvage Committee, Inc

There is a neat table that didn't copy well that shows that lard is healthier in some ways than the more "popular" oils and such...


Re: Neat read about fat - firechef - 12-19-2008

Okay, got that chart of information to copy in a way that makes some sense so here it is...

Nutrition
All edible Fats have 9 calories per gram of Fat (120 calories per tablespoon). The current thinking (2008) is that the worst Fat of all is not an animal Fat, but man-made trans-fats.

The table below by Dr. Sue Snider of the University of Delaware is interesting, in that it shows how wrong the popular wisdom can be: it shows Palm Oil, Coconut Oil, and Butter to be worse for you than lard (or by extension, bacon fat) in terms of Saturated Fat.

Type of Fat Saturated Monounsaturated Polyunsaturated

Animal Fats
Butterfat 66 30 4
Beef Tallow 52 44 4
Pork (lard) 38 46 7

Vegetable Oils
Coconut 92 6 1
Palm kernel oil 86 12 2
Palm oil 51 39 10
Cottonseed 28 21 50
Peanut 21 50 28
Margarine, soft 18 36 36
Margarine, stick 17 59 25
Sesame 15 40 40
Corn 14 28 55
Soybean 14 21 50
Olive 14 75 7
Sunflower 10 21 64
Safflower 7 17 71
Canola 6 62 32

From: Sue Snider, Ph.D., Food and Nutrition Specialist, Food and Nutrition Facts, FNF-18 .University of Delaware Cooperative Extension, March 1997.


Re: Neat read about fat - chef_Tab - 12-19-2008

wow, are you bored or what?! This is great info tho, I am saving that chart. Thanks, Firechef.


Re: Neat read about fat - lov2cook - 12-19-2008

even tastier...I mean neater is that according to a talk show i saw the cholesterol in the fats such as liver, shrimp, butter and lard is not what raises your cholesterol
Good for me I hate margarine I had such a hard time getting my mother in law to stop buying the thing just because it is cheaper than butter UGH! I got her a bunch of good butter and she has continued with the butter.


Re: Neat read about fat - firechef - 12-19-2008

Got "snowed in" and couldn't make it too work today and my companion for the day likes to nap a lot...kind of puts it all in perspective!