Monday, February 1, 2010
Sunday, January 31, 2010
Sunday, January 24, 2010
Friday, January 22, 2010
Are colored potatoes healthier than white potatoes? Hmmm...
All colorful potatoes provide carotenoids (and some also provide flavonoids) that white potatoes do not. Carotenoids and flavonoids are pigments, and according to nutritional research, they provide us with many health benefits, including cancer protection. For example, the darker the starchy yellow flesh of a yellow potato, the greater quantity of carotenoids, including beta-carotene (and, in some cases, lutein) that is present. The blue in blue potatoes comes from their flavonoid content. Both the flavonoids found in blue potatoes and the carotenoids found in yellow potatoes help promote good health!
Some carotenoid- and flavonoid-rich potatoes currently available in different regions of the U.S. include: Yukon Gold (currently the best-selling yellow potato in the U.S. marketplace), Michigold, Donna, All Blue (also called "Purple Marker"), Purple Viking, Saginaw Gold, Red Gold, Rose Gold, and Ruby Crescent.
The presence of carotenoids and flavonoids, however, does not affect the carbohydrate content of potatoes. Potatoes all contain about one gram of carbohydrate for every four calories—they're basically all-carbohydrate when it comes to calorie content.
Technically, you'll get more fiber and minerals per bite from smaller potatoes of any kind, since they have more surface area (skin) per amount of starchy inside (total volume). The three to seven grams of fiber contained in a medium-sized potato are mostly in the skin, so consider enjoying it as well as the potato's insides the next time you cook some spuds. Of course, unless your potato is an organically grown one, you'll be getting most of the pesticide residue here—in the skin—as well, which is one of the reasons I am a big advocate for purchasing potatoes (and other foods) that are organically grown. Although there are some differences among potatoes, if you are seriously looking to lower carbohydrate intake, you need to switch to a different category of vegetable, like the leafy green vegetables.
George Mateljan
Saturday, January 9, 2010
Friday, January 8, 2010
Here's my new [well...used...Ebay -- these things are frackin expensive! saved $70 big ones] automatic sprouter.
I have NO idea what I am doing.
First seed I tried were sesame seeds. I finally figured out that the reason they weren't sprouting was because they were hulled and I needed to use un-hulled seeds.
Now I am trying out barley. It's day 3, or something, and they have like 1/2 inch tails. So something is happening! It's exciting and I have no life!
The instructions that came with this sprouter were limited, and the info online hit and miss.
Yesterday I decided to add the extra tray on top of each 'bin', which places them on top of the existing seeds. I read that I was supposed to do it that way. Then today I took one out of one of the bins and left the other in the other one. I'm afraid the little tails will be squished between the trays.
Like I said. I have no idea what I'm doing.........
"Bone Builder Cocktail"
Sunday, January 3, 2010
Saturday, January 2, 2010
Creamy Pineapple
1/2 bag frozen mango
1 c fresh blueberries
1/2 c Greek vanilla yogurt
...all organic
Juice first three, then stir in yogurt. Does it look like I par took prior to snapping of this pic? Well, duh. And yum! The serving size for this was for two, but I drank it all before I realized that. Heh. [I also added a bit of Brewer's yeast.]
This came from The Juicing Bible, which was a Christmas gift to me from my son. Great book.
The mystery juice
Tilapia has been growing in popularity...
-- George Mateljan
Thursday, December 31, 2009
Why is range-fed and grass-fed meat and poultry better?
The natural behavior of cows, chickens turkeys, pigs, and other animals commonly eaten for food in the United States is to live outdoors and to consume food that is part of the natural habitat. For example, in the case of ruminant animals like cows, there is a long history of development in which the digestive system of the cow has adapted to foraging and consumption of plants often referred to as "forages." These plants include many grasses and legumes.
When cows are fed in a non-natural way, digestive tract problems can develop, and medications may be needed to offset problems caused by the cows' non-natural diet. For example, when being raised to provide non-organic beef, it is not unusual for a cow to be fed more than 10 pounds of corn per day. Since the cow's digestive system is poorly matched to this large volume of grain in the daily diet, it is placed at risk for certain problems including bursting of the stomach from excessive amounts of gas that can be produced by fermentation of grain. In the case of non-organic beef, medications that prevent gas formation (like poloxalene) may be given to cows on a preventive basis as part of their standard diet to prevent this gas formation. However, the routine administration of a medication like poloxalene cannot be carried out in the raising of certified organic beef. Research studies have made it clear that cows remain healthier when they are fed and raised in a natural way. Healthier cows also mean healthier meat for all individuals who include meat in their diet.
One great benefit of grass feeding is the increased presence of omega-3 fatty acids in beef provided by grass-fed cattle. I've seen two studies on Australian beef that clearly document this trend, which stems from the natural presence of alpha-linolenic acid (also known as ALA, the omega-3 fatty acid that serves as the building block for all other omega-3 fats) in pasture grasses and legumes. While more complicated omega-3 fats like EPA (eicosapentaenoic acid) and DHA (docosahexaenoic acid) are not present in pasture crops, these critical omega-3 fats are produced in the cow's body from the ALA present in the pasture plants and you can receive substantial amounts of EPA and DHA from pasture-fed beef along with its ALA. These amounts are still very low, however, in comparison with the far greater amount of EPA and DHA provided by an equivalent amount of an omega-3-containing fish like salmon. The amount of ALA in grass-fed beef is also very much lower than the amount of ALA provided by plant foods like flaxseeds and walnuts, which are rich in this omega-3 fatty acid.
I want to point out that the purchase of certified organic beef, poultry, and other meats does not guarantee range-feeding. Unfortunately, the livestock living conditions spelled out in the National Organics Program only includes "access to the outdoors" and "access to pasture" and does not specify any required period of time for natural outdoor living. Nor does it require any amount of foraging crops in the diet. For this reason, you'll need to look for the terms "range-fed" or "grass-fed" on the label in addition to the organic certification. Organic meat that is not labeled either "range-fed" or "grass-fed" is still a very good option for you in the market, but if organic combined with range-fed or grass-fed is available, I encourage you to consider that combination as your best option.
--George Mateljan


