Showing posts with label diets. Show all posts
Showing posts with label diets. Show all posts

Tuesday, March 31, 2015

7 Egg Label Claims You Need to Know


For the first time in more than 50 years, eggs could be sold in a new healthy light and not with a cholesterol warning. This all depends if the Dietary Guidelines Advisory Committee files its springtime report with USDA and HHS (after the public comment period), and sticks to its decision to no longer caution against eating foods that contain cholesterol.

Either way, eggs are great any time of the day; for breakfast, lunch or dinner or even a quick snack, they provide a ton of nutrition for low cost, and they don’t take long to prepare. So what kinds of eggs should you choose? Here are some of the different ways eggs are marketed in the US:
  • Cage-free or free-roaming: Over 90 percent of hens are raised in cages that are between 48 and 68 square inches. Birds that are cage-free or free-roaming are not caged; however, they likely were still raised within the confines of a small building and generally do not have access to the outdoors. So this is a distinction without much of a difference.
  • Certified humane: For a farm to make this claim, it must meet specific criteria: The hens may not be caged; their feed must be vegetarian and contain no antibiotics; and the birds need to live in a natural environment that allows for behaviors like preening and scratching.
  • Fertile: These are eggs that, when incubated, will develop into chicks. They are no more nutritious than other eggs and are usually priced higher than others. Usually fertile eggs are cage free and come from hen houses where roosters roam as well; some consumers believe this is a more natural habitat.
  • Grass-fed/Pastured: There is no USDA-approved definition of this term when it comes to hens. Farms touting grass-fed egg laying hens claim their hens are as close to being “wild” as possible. Grass-fed hens are usually allowed to roam freely and so they eat a variety of things found in their natural habitat: grass, bugs, and whatever animals they might catch and kill. All of these (individually and together) contain adequate protein. (Including vegetation) Because this term is not USDA regulated, if you are interested in purchasing grass-fed eggs it may be best to get to know your farmer and their farming practices.
  • Hormone free: The use of hormones in poultry has been banned since the 1960s. So by law, all eggs are hormone-free. If a carton offers this claim alone, it’s a waste of money if it costs more.
  • Natural: This is another meaningless term. According to regulations from the U.S. Department of Agriculture and the Food and Drug Administration, no additives or colors can ever be added to eggs.
  • USDA-certified organic: This means that the hens have eaten only organic feed and grain grown without fungicides, herbicides, commercial fertilizers, and pesticides and that their diet hasn’t contained any animal or poultry by-products. The hens also have not been given any antibiotics or growth hormones, and they’ve been allowed access to the outdoor.
So what are the best eggs for your nutrition buck? Look for pastured eggs or those that have access to the outdoors (although this is no guarantee); also get to know your local farmers and find out how their chickens are raised – this is your best bet for the best nutrition and for supporting your local economy and community.

According to Mother Earth News, one (of many) study demonstrated that free-range or pasture-raised chicken eggs have four to six times more vitamin D (one of the only natural sources), three times more vitamin E, two-thirds more vitamin A, one third less cholesterol, and seven times more beta carotene. They also have two times more omega-3 essential fatty acids, and some would say a better taste. Buying eggs from a local farmer also ensures their freshness, you know they were produced only days before.

In any case, eggs are a great all day long and all year round!

Thursday, November 20, 2014

Phthalates in Food: 7 Ways to Reduce Your Exposure



You probably know that some plastic toys—like the now infamous rubber ducky—contain the hormone-disrupting, birth-defect-causing, probably-carcinogenic plasticizers known as phthalates. You may have even heard that this group of chemicals is also found in the fragrance of your favorite personal care products.

Most of my clients are surprised to learn, though, that the single largest source of phthalate exposure comes from our food and water supply—and this is not just true for people eating microwaved meals from plastic trays. Almost all of us have phthalates in our systems, and a recent study showed that when fasting, people’s phthalate levels dropped by five to ten times within the first 24 hours without food. This is not to say we should stop eating–but we should get phthalates out of what we eat!

Until phthalates are banned for good, we can take matters into our own hands in several ways.  Here’s how:
  1. Avoid putting your food in or on plastic. Even BPA- or phthalate-free plastic may leach harmful chemicals, and it’s impossible to know for sure which containers, wraps, or baggies may contain phthalates without testing. Opt for glass food storage containers, and choose bottles and sippy cups that are made of stainless steel, silicone, or glass. Try zippered cloth bags instead of plastic food storage bags, and try to source meats and cheeses that come wrapped in paper whenever possible.
     
  2. If you must use plastic, keep it out of the microwave and dishwasher. When plastic is heated, it leaches more chemicals, and phthalates are no exception. Even the hot water of the dishwasher causes plastic to degrade and release toxins, so if you do use plastic food-storage containers, replace them often.
     
  3. Eat more plants. People who eat diets rich in plant foods—fruits, vegetables, beans, grains, nuts, and seeds—have lower levels of phthalates in their blood than do people who eat more animal foods. Substituting out just a few meat- and dairy-heavy meals a week with vegan ones can lower your family’s phthalate levels. If you’re worried about protein, try beans. For fats, add nuts or avocado. For calcium, choose kale or collard greens.
     
  4. Eat organic and grass-fed produce, meat, and dairy. Phthalates are used in pesticides and herbicides, neither of which is permitted on certified organic produce. Pesticide-treated animal feeds are not allowed in organic meat and dairy production. Ideally, you’ll eat dairy and meat from grass-fed cows, pigs, and chickens, since phthalates may contaminate animal feed stored in plastic containers (even if that feed is organic).
     
  5. Choose low-fat meat and dairy. I don’t love giving this advice, because I generally am not a fan of low-fat dairy products, always opting for whole milk and full-fat yogurt for my family. Unfortunately, foods that are higher in fat are particularly prone to chemical leaching. Most farms use plastic tubing to milk their cows, which likely introduces phthalates at the start of the production process, and the chemicals then hang out in the fattiest part of the milk. In light of this, you might want to consider buying lower fat cheeses or taking the skin off of chicken.
     
  6. Invest in a water filter. If your water supply is tainted by industrial waste, phthalates may show up in your drinking glass. Granular activated carbon filters should remove DEHP, which is the type of phthalate used in water pipes. A nano-filtration system is more expensive but possibly even more effective way to filter out phthalates.
     
  7. Avoid processed foods. Phthalate contamination is yet another reason to stick to whole foods as much as possible. The more opportunity your food has had to come in contact with plastic throughout the production process, the greater the chance that it will be tainted with phthalates.

Friday, October 24, 2014

10 Ways to Celebrate Food Day


Food Day, held each year on October 24, is dedicated to raising awareness about the impact our diets have on our health, the environment, and the people who produce our food. Want to join in the fun?

Here are ten ideas for making the most of this national celebration of healthy, affordable, and sustainable food.

1. Make a real meal. It doesn’t actually take that much longer to put a “real” meal on the table, rather than some concoction that’s frozen, over-processed, and not even particularly tasty. Need recipes for quick and easy suppers? Here you go.

2. Host a potluck supper. Like the idea of real food but hate to cook? Invite friends and family over for a potluck. Someone else can bring the appetizers, main dish, side dish and dessert. You supply the atmosphere, the location, and the drinks. Easy peasy!

3. Eat at a restaurant that offers local, organic food.
More and more restaurants and fast food chains are choosing quality as well as convenience, by sourcing their ingredients from local farmers who have committed to growing their food sustainably. Here’s a list of some of the best.

4. Shop at a farmer’s market.
Is there any better place to find locally grown, organic food? Plus, when you shop at a farmers market you’re putting money back into your local economy and helping to protect land from urban sprawl.

5. Join a CSA. Community Supported Agriculture (CSA) enables you to buy a share in the food a farmer produces. You’ll enjoy an abundance of fruits and vegetables you love, but probably be introduced to some delicious new varieties, as well. Kohlrabi, anyone?

6. Go meatless for a day, a week, or…?
Some people don’t like the idea of “becoming” vegetarian, but what about going meatless one day a week? Here are some delicious vegetarian recipes that will give meatless new meaning.

7. Convene a community forum. You can make big changes happen by involving friends, neighbors, elected officials and policy makers in the conversation. You’ll find ideas here to help you get a community forum off the ground.

8. Watch a movie. Check out the Food Day organization’s Film Screening Guide. You’ll find reviews of compelling films about food and agriculture, plus suggestions on how to organize a film screening for friends, neighbors, elected officials and policy makers.

9. Eat everything in your refrigerator.
According to the U.S. Department of Agriculture, consumers waste almost 30% of the food they buy. How? It gets “lost” in a cupboard. No one remembers to eat the leftovers and they rot. We simply buy too much. On Food Day, take stock of the food you already have. Eat what’s there before you buy more. If you’re putting food in the freezer, label it and date it so you know what it is and when you put it away.

10. Tell 5 friends about Food Day. The success of Food Day lies in people participating in it. Tell your friends and neighbors about it, and mention it on your social networks. Post pictures of the meals you make on Pinterest and Instagram, and share recipes on Facebook and Twitter. Make Food Day so much fun this year that you can’t wait until October 24 rolls around again next year.
[via Care2]