Do you love avocados? It seems many of us do! And avocado sales are rising. In this Wall Street Journal article, “Avocado sales in 2011 totaled $2.9 billion, beating 2010 by 11 percent…Consumption in the first half of 2012 was 30 percent ahead of the same period last year.” Avocados are now found year-round at grocery stores and restaurants. Recently, Best Food Facts received a question from a reader asking, “How long do avocados keep in the refrigerator?” For some insight, we reached out to Dr. Ruth MacDonald, Chair and Professor of the Department of Food Science & Human Nutrition at Iowa State University, who directed us to the resource Avocado.com.
Best Food Facts recently received a question from a reader asking, "What foods contain Vitamin K? Why do we need Vitamin K?"
To answer the question, we reached out to Dr. Wendy Dahl, an assistant professor in the Food Science and Human Nutrition Department at the University of Florida.
Ever heard of BMO crops? A new study has looked at the effects of bioelectric magnetism organic (BMO) technology on okra yields. Bioelectric magnetism refers to electrical, magnetic or electromagnetic fields produced by living cells, tissues or organisms.
When asked whether there is a correlation between the size of a farm and whether it sustainably produces food, food experts say it all comes down to management.
In gathering facts from our food experts, we've come upon some interesting ones that may surprise you.
Wanting understand the issues with school lunches, we went straight to a top U.S. "lunch lady." Joni Davis won a Bronze Award at a White House reception hosted by First Lady, Michelle Obama, as part the USDA’s Healthier U.S. School Challenge. We talked with Joni to get her thoughts on the importance of providing healthful diets for our school children.
We received the following inquiry from DeLyla regarding the white film on carrots:
"What is the scoop regarding baby carrots made from deformed carrots and then added bleach to them? Then, after a few days in your refrigerator the carrots get a white film on them? Is this chlorine and is it safe or does this cause health issues and or cancer?"
We’ve been seeing some recent articles touting pickle juice as an aid to reduce muscle cramping. And companies are marketing the juice as a sports drink. To determine whether pickle juice packs this kind of a punch, we asked nationally renowned expert on nutrition and fitness Dr. Liz Applegate, Director of Sports Nutrition at the University of California-Davis, to weigh in on the topic.
A Best Food Facts website reader tells us she NEVER eats food from cans (except beans and stewed tomatoes), because she believes "anything canned or processed is bad for you... and besides, canned food tastes horrible." An expert says there’s not a single best choice, but rather, multiple options for a healthy diet year round.
Following up on Dr. Oz's research finding arsenic in apple juice, Connie Diekman, RD, says she's not worried about the juice we have at home in our cupboards, but she would like to see more research and education about how juice should more appropriately fit into a healful eating plan. As we exit a holiday filled with positive stories and reasons to give thanks, we find one causing much concern - and reasonably so. As reported by several online sources, television shows, videos and bloggers, there are, once again, questions about arsenic in juice.
Blog post from Dr. Ruth MacDonald about using leftover vegetables and onions.
Expert discussion of study of over 120,000 Americans over 20 years about the foods most likely to contribute to weight gain and weight loss.
Expert information about the Dirty Dozen list from the Environmental Working Group that lists pesticide residues in fruits and veggies.