Blending Vs. Juicing? How To Get The Most Nutrition From Your Fruit : The Salt : NPR

…None of this is to say that blending your grapefruit will have a measurable impact on your health.

But, if you’re looking to boost nutrients, this study does show that how you process juice can have a big impact on the levels of flavonoids.

The authors of the paper tell The Salt they did not expect such a significant difference.

“Yes, I was indeed surprised and so was everyone in the lab,” Rammohan Uckoo, a researcher at the Vegetable and Fruit Improvement Center at Texas A&M, tells us by email.

So, what explains the difference? “The blended juice had the highest pulp content, which corresponds to the maximum levels of naringin,” Uckoo says.

In addition, the blended juice contained more of the fruit’s segment membranes — those white layers of papery fiber that line the outside of each segments — which have higher concentrations of flavonoids.

via Blending Vs. Juicing? How To Get The Most Nutrition From Your Fruit : The Salt : NPR.

Nutrition For Skin Collagen | LIVESTRONG.COM

Had a fun question about nutrition and skin collagen. While we haven’t learned about that yet in my classes, I thought this was an interesting article about it.

Nutrition For Skin Collagen | LIVESTRONG.COM

Photo Credit Apple Tree House/Lifesize/Getty Images

Collagen is the elastic-like fibers that make up the dermis, the layer of skin underneath the topmost layer of skin. Certain factors, such as aging, smoking and lack of sleep, can cause the collagen to break down. This results in sagging skin and wrinkles. Fortunately, positive nutrition choices can help improve and rebuild collagen.

EAT MORE FISH

The Good Housekeeping website suggests eating more cold-water fish, such as salmon, sardines and mackerel. These types of fish contain large amounts of protein, which makes up collagen. In addition, cold-water fish contain a fatty acid called omega-3. This fatty acid helps boost collagen production, helping it to stay plump and improving the texture of the skin. For maximum benefits, eat at least two servings of cold-water fish per week.

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WATCH WHAT YOU DRINK

Dr. Albert Kligman in the book “Prevention’s Healing with Vitamins” explains that alcoholic beverages can actually dehydrate the skin, damaging collagen and causing skin irritation, wrinkles and puffiness. Instead, concentrate on drinking at least four glasses of water every day. If you are exercising or sweating heavily, drink more water. Staying hydrated can replenish the skin’s moisture, helping collagen to sustain any damage caused by poor dietary choices or daily environmental exposure.

EAT SOY

Add more soy to your diet. Soy can be found in a variety of products such as meat substitutes, cheese products, beverages, shakes, cereals and nutrition bars. Soy contains an isoflavone called genistein. Genistein can not only help boost collagen production, it can help block the enzymes that attack and break it down. In addition, soy products can help improve collagen that was damaged by aging or excessive sun exposure.

EAT VITAMIN-C RICH FOODS

Vitamin-C rich foods, such as broccoli, brussels sprouts, red bell peppers, tomatoes, spinach, oranges and other citrus fruits, are essential to collagen. These types of foods can help rebuild and maintain collagen, helping to reduce signs of aging. Vitamin C is especially important if you smoke. This is because cigarette smoke tends to deplete the body of vitamin C, break down collagen and promoting wrinkles and other skin problems.

via Nutrition For Skin Collagen | LIVESTRONG.COM.

7 Crazy Things Pesticides Are Doing to Your Body | Rodale News

This seemed kinda scary to read. I hope we learn more on this in grad school…

BY LEAH ZERBE Share on facebook_like Share on google_plusone

Pesticides aren’t just on the food, the chemicals are inside food, too.

Pesticides are designed to kill, although the mode of action they use to put the stranglehold on pests varies. Whether it’s nerve gas–like neurological disruption, the unbalancing of key hormones, or the stunting of a plant’s ability to absorb life-sustaining trace minerals from the soil, none of the chemical interventions seems all that appetizing, especially considering that chemical residues routinely wind up on and even inside of the food we eat everyday. Pesticides are also blamed for diminishing mineral levels in foods.

Agrochemical supporters tend to fall back on a “the dose makes the poison” theory, meaning tiny exposures aren’t really that harmful. Increasingly, though, independent scientists are debunking that belief, even proving that incredibly tiny doses could set a person up for health problems that might not crop up until decades down the line. Luckily, eating organic, less processed foods can cut back on your pesticide exposure.

Here are 7 health problems associated with pesticide-based agrochemicals.

Diabetes

Scientists have been noticing a link between pesticides and diabetes for years. The latest evidence comes out of the Endocrine Society’s 94th Annual Meeting, where Robert Sargis, MD, PhD, released the results of a study that suggest tolyfluanid, a fungicide used on farm crops, creates insulin resistance in fat cells. A 2011 study published in Diabetes Care found that overweight people with higher levels of organochlorine pesticides in their bodies also faced a higher risk of developing type 2 diabetes.

Prevent it: To save money on organic fare raised without pesticides, cook with organic dried beans. In the home, avoid using chemical air fresheners and artificially scented products—these things are also blamed for inducing type 2 diabetes.

Read more: 11 Surprising Diabetes Triggers

Cancer

More than 260 studies link pesticides to various cancers, including lymphoma, leukemia, soft tissue sarcoma, and brain, breast, prostate, bone, bladder, thyroid, colon, liver, and lung cancers, among others.

Prevent it: The President’s Cancer Panel suggests eating organic and avoiding plastic to lower your risk of environmentally triggered cancers.

Autism & Other Developmental Diseases

How do you get autism? The world’s leading autism researchers believe the condition develops from a mix of genes and the pollutants encountered in the mother’s womb and early in life. Many insecticides effectively kill bugs by throwing off normal neurological functioning. That same thing appears to be happening in some children. A 2010 Harvard study found that children with organophosphate pesticide breakdown materials in their urine were far more likely to live with ADHD than kids without the trace pesticide residues.

Prevent it: Switching to an organic diet rapidly eliminates pesticide residues in the body.

Obesity

Some agrochemical pesticides act as hormone disruptors, meaning they act like a fake version of a naturally occurring hormone in your body, they block important hormone communication pathways in the body, or they interfere with your body’s ability to regulate the healthy release of hormones. More than 50 pesticides are classified as hormone disruptors, and some of them promote metabolic syndrome and obesity as they accumulate in your cells, according to 2012 study appearing in Environmental Health Perspectives.

Parkinson’s Disease

More than 60 studies show a connection between pesticides and the neurological disease Parkinson’s, a condition characterized by uncontrolled trembling. The association is strongest for weed- and bug-killing chemical exposures over a long period of time, meaning it’s important to keep these toxic compounds out of your household routine.

Prevent it: Don’t turn to chemical interventions to kill bugs in your home or garden. Instead, use natural pest control measures.

Infertility

Pesticides spell trouble in the baby-making department, thanks to their bad habit of not staying put. For instance, atrazine, a common chemical weed killer used heavily in the Midwest, on Southern sugar cane farms, and on golf courses, has been detected in tap water. Doctors and scientists point to published evidence tying atrazine to increased miscarriage and infertility rates. Other pesticides cause a plunge in male testosterone levels. A 2006 study found chlorpyrifos, a chemical used in nonorganic apple and sweet pepper farming, and carbaryl, a go-to pesticide in strawberry fields and peach orchards, caused abnormally low testosterone levels.

Prevent it: Avoid the worst summer fruit, the kinds most likely to be laced with toxic pesticides. Instead, choose organic grapes, strawberries, and imported plums.

Birth Defects

Babies conceived during the spring and summer months—a time of year when pesticide use is in full swing—face the highest risk of birth defects. During these months, higher pesticide levels turn up in surface waters, increasing a mother’s risk of exposure. Spina bifida, cleft lip, clubfoot, and Down syndrome rates are higher when moms become pregnant during high season for pesticides.

Prevent it: To protect yourself, use a water filter that is certified by NSF International to meet American National Standards Institute Standard 53 for VOC (volatile organic compound) reduction. This will significantly reduce levels of atrazine and other pesticides in your tap water.

via 7 Crazy Things Pesticides Are Doing to Your Body | Rodale News.

Simple tips: how to reduce pesticides..

  • Do not select fruits and vegetables that have holes.
  • Trim fat from meat and remove skin (residues concentrates in animal fat)
  • Wash fresh produce in warm water and use a scrub brush
  • Use a knife to peel an orange. Do not bite/push into the peel as you’ll push dirt in
  • Discard outer leaves of leafy vegetables
  • Peel waxed fruits and vegetables. Waxes trap pesticide residues
  • Peel vegetables when possible

How To Store Fruits and Vegetables to Keep them From Rotting | by My Thirty Spot

Here’s a great list on How To Store Fruits and Vegetables to Keep them From Rotting | My Thirty Spot.

a sampling:

Asparagus  place them loosely in a glass or bowl upright with water at room temperature. (Will keep for a week outside the fridge)

Avocados  place in a paper bag at room temp. To speed up their ripening place an apple in the bag with them.

Broccoli  place in an open container in the fridge or wrap in a damp towel before placing in the fridge.

Carrots  cut the tops off to keep them fresh longer. Place them in closed container with plenty of moisture, either wrapped in a damp towel or dunk them in cold water every couple of days if they’re stored that long.

Celery  does best when simply places in a cup or bowl of shallow water on the counter. If you want to keep it in the refrigerator, like I do, wrap it in tin foil. It will stay crisp for weeks.

Eggplant  does fine left out in a cool room. Don’t wash it; eggplant doesn’t like any extra moisture around its leaves. For longer storage place loose, in the crisper.

Onion  store in a cool, dark and dry, place good air circulation is best, so don’t stack them.

Mushrooms – Keep mushrooms in the refrigerator in its original wrapping. If you are using some of the mushrooms, try to open a corner of the plastic wrap and just take what you need. Then, cover with a paper towel and cover with more plastic wrap and place back into the refrigerator. 

Peppers: Sweet/ Hot/ Bell – Store in a plastic bag before placing in crisper or refrigerator. Green peppers stay fresh longer than orange or red peppers. Will last 1 – 2 weeks in refrigerator or up to 10 months in the freezer. To freeze cut into slices and place on cookie sheet in the freezer until frozen, then place in air-tight container or freezer bag and return to freezer.

Potatoes  (like garlic and onions) store in cool, dark and dry place, such as, a box in a dark corner of the pantry; a paper bag also works well.

Tomatoes  Never refrigerate. Depending on ripeness, tomatoes can stay for up to two weeks on the counter. To hasten ripeness place in a paper bag with an apple.

How To Afford Organic Food…

How To Afford Organic Food – Prevention.com.

organic

Found this article interesting!

1. Go orgo-generic: Major grocery store chains like Safeway and Kroger, and big box food retailers like Costco and even Wal-Mart, now carry their own organic foods. And all foods labeled “USDA organic” are created equal, no matter where you find them. No need to upscale your grocery store when Wal-Mart gets it done.

2. Buy frozen: Frozen foods (like strawberries and fish) are cheaper than those that are delivered fresh. So if the prices on fresh produce are eye-popping, cruise on over to the frozen food aisle for a discount.

3. Eat with the season: Retrain your taste buds to think like your grandmother did. She didn’t eat strawberries in the middle of winter. Locally grown foods are usually cheaper than those flown in from another hemisphere, so if you eat with the season, you’ll be eating more affordably.

 

Read more: http://www.prevention.com/food/healthy-eating-tips/how-afford-organic-food?cm_mmc=Twitter-_-Prevention-_-news-blog-_-OrganicFoodYouCanAFford#ixzz21JAcuc7X

Here’s to a successful farm stand trip – and where you can go for yours…

20120719-160842.jpgIn an ideal world, we’d get all our local produce from local farmers that we know and trust to be pesticide free.

I just had an awesome trip out to Amish country to visit my gma and stocked up on fresh goodies.

Here’s a link to find where you can get yours! http://www.localharvest.org/

and if you’re in NYC like me, here’s a PDF of local green markets – http://www.nyc.com/link.aspx?site=http://www.cenyc.org/files/gmkt/map.pdf