Winter is not a season, it’s a celebration.
Continuing on nutrition, Lets discuss; why is organic more nutritious?
Since its winter you may have heard the phrase, “There’s no such thing as bad weather, only bad clothing.” Just the other day, I was on this very topic; the difference of what is worn down south to what is worn up north.
Since I moved north Dan and I prepared ourselves with long johns and wool socks. I layer myself!!
Winter weather is more enjoyable if you have the proper equipment. This winter may be a perfect opportunity to invest in some new cold-weather gear and try a new winter activity, such as snowshoeing, cross-country skiing or ice fishing. With the proper outdoor clothing, you can fully embrace the colder temperatures without running back indoors in five minutes.
You also can try outdoor treasure hunts, hiking, cookouts, camping, photography, painting the snow or other winter activities. Visiting with family and friends outdoors, while still maintaining social distance, can be a safer way to interact with your loved ones. Especially during this uncertain time with the corona virus.
“Winter is the time for comfort, for good food and warmth, for the touch of a friendly hand and for a talk beside the fire: it is the time for home.” – Edith Sitwell
Continuing on nutrition, Lets discuss why organic is more nutritious? Think about next time you're in the produce aisle, and those organic apples on display look nice. You like the idea of organic — but they're a few bucks extra. Ditto for the organic meat. Do you splurge? Or do you ask yourself: What am I really getting from organic?
Scientists have been trying to answer this question. And the results of a huge new meta-analysis published in the British Journal of Nutrition adds to the evidence that organic production can boost key nutrients in foods.
The study finds that organic dairy and meat contain about 50 percent more omega-3 fatty acids. The increase is the result of animals foraging on grasses rich in omega-3s, which then end up in dairy and meats. The findings are based on data pooled from more than 200 studies, and research in the U.S. has pointed to similar benefits.
"Omega-3s are linked to reductions in cardiovascular disease, improved neurological development and function, and better immune function," writes study co-author Chris Seal, a professor of food and human nutrition at Newcastle University in the U.K. "So, we think it's important for nutrition," Seal told us. That said, organic meat and dairy contain far lower concentrations of omega-3s than what are found in fish such as salmon.
The findings are part of a growing body of evidence documenting how farming methods can influence the nutritional content of foods.
Another large meta-analysis published in 2014, also in the British Journal of Nutrition, found that organic crops — ranging from carrots and broccoli to apples and blueberries — have substantially higher concentrations of a range of antioxidants and other potentially beneficial compounds.
That review included data from more than 300 studies.
What explains these boosts in antioxidant and other beneficial compounds in organic crops? Well, as Seal explains, it comes down to stress.
Organic crops tend to be exposed to higher levels of stress — including insect attacks, Seal says. And in response, they form compounds to help combat the stress.
For example, if a fly lands on a carrot and starts to chew on it, what options does the plant have?
If it's a conventionally grown carrot, a pesticide can be applied to repel the pest. But in organic agriculture, that carrot has to fend for itself a bit more. So, Seal explains, the carrot produces compounds known as polyacetylenes, which taste bitter to the fly.
These polyacetylene compounds may help drive the fly away and this compound may benefit us as well.
Research in animals suggests polyacetylene compounds may play a role in reducing inflammation and cancer risk, but it's unclear how much must be eaten to benefit human health.
Current research aims to address this question, however; the answer isn’t difficult given that our diets are so complex and our bodies may not absorb all the nutrients we eat. In fact, broadly speaking, this is the challenge in trying to isolate the benefits of micronutrients in our diet.
WHEN IT'S OVER
Another difference between organic and conventional crops is the way plants get nitrogen.
Conventional crops are given steady doses of nitrogen from synthetic fertilizer. In organic systems, which rely heavily on crop rotation and composting, there's typically less nitrogen available.
As a result, organic crops tend to grow more slowly, and produce more of what scientists call secondary plant metabolites. These compounds also may be health-promoting when we eat them.
A study of tomatoes conducted at the University of California, Davis back in 2008 found that organic tomatoes have almost double the concentration of a beneficial flavonoid known as quercetin, compared with conventional tomatoes grown on an adjacent field.
The 2014 meta-analysis in the British Journal of Nutrition pointed to other differences in organic crops as well, including lower levels of pesticide residues on produce and lower concentrations of the metal cadmium, which is naturally occurring in soil. Although organic crops had higher levels of antioxidants, they did not consistently contain higher levels of vitamins. For instance, as we've reported, vitamin E levels didn't vary much between organic and conventional crops. And protein levels were lower in organic crops such as wheat.
Given the big picture, lots of experts say that, from a health perspective, what you eat matters more than whether you choose organic or conventional.
And at a time when most Americans don't eat the recommended servings of fruits and vegetables, perhaps the more important step is to add them to your diet, no matter what farming methods were used to grow them. However; if you like the environmental benefits of organic agriculture, these studies point to potential nutritional benefits as well, at least when it comes to maximizing the antioxidants and micronutrients you get from foods.
For instance, organic crops had about 50 percent more anthocyanins and flavanols compared with conventional crops. Anthocyanins are compounds that give fruits and vegetables, such as blueberries, their blue, purple and red hues.
Consumption of these compounds is linked to a variety of benefits, including anti-inflammatory effects such as flavanol compounds, found widely in fruits and vegetables. They have also been shown to protect cells from damage, which can help fend off disease.
“Thank goodness for the first snow, it was a reminder–no matter how old you became and how much you’d seen, things could still be new if you were willing to believe they still mattered.” – Candace Bushnell
Until next time, just remember when life gives you snow, make snow angels.