Recently, the ingredient propylene glycol has been in the news. We learned about this ingredient from Dr. Sean O'Keefe in a previous Best Food Facts post. Dr. O'Keefe said proplyene glycol is a colorless liquid that posesses a slight sweet taste. It's not antifreeze. Propylene glycol is classified by the FDA as GRAS, generally regarded as safe. Since propylene glycol is a GRAS compound, it is safe to use in foods.
We had some more questions about propylene glycol, so we reached out to Dr. O'Keefe for more information.
The choice between organic and conventional foods has always been a hot topic for individuals striving to live a healthy lifestyle. One limiting factor for some is the cost of organic food, and Best Food Facts recently received a question on whether organic food is worth the extra cost. We let our experts weigh in. Many of us choose organic foods because they are nutritious and delicious, but whether they're healthier than conventionally-grown foods is a matter of debate. Certainly there's much to explore, so we sought out the professional opinions of several experts to get the whole story.
How do you depict the difference between too much and not enough? We recently received a question asking what contents on a food label are considered unhealthy and in what amounts. Alice Henneman, MS, RDN and Extension Educator, provided some insight.
Are you wondering what the differences are between high fructose corn syrup and sugar? Is agave nectar really better for you? What about honey? We took a dive into the chemistry behind HFCS with Ruth MacDonald, PhD, RD, and Chair of Food Science and Human Nutrition at Iowa State University.
Getting ready to carve pumpkins for Halloween? Think twice about tossing that pile of pumpkin pulp while carving. The orange flesh is more than just the remnants of a spooky jack-o-latern. This viscous material is loaded with nutrients you do not want to throw away!
Are you trying to avoid processed foods? Carolyn O'Neil, MS, RD, explains why the term 'processed' doesn't necessarily mean 'unhealthy.'
Do you know the difference between jelly and jam? Carolyn O'Neil, MS, RD, gets the answer from a canning expert.
Are you giving that salubrious spud sitting on your dining table the attention it deserves?
You’ve heard about California adventures with seven of our food blogger friends during TASTE: Unearthing the Art and Science of Food Blogger Tour from our point of view. Now, we’re bringing you the skinny from Annalise of Completely Delicious on her favorite parts of the tour and what she learned.
We’ve served up a recap or two on our California adventures with seven of our food blogger friends during TASTE: Unearthing the Art and Science of Food Blogger Tour. And, now we are bringing you the inside scoop from Adriana of Adriana’s Best Recipes on her favorite parts of the tour and what she learned.
A new study on artificial sweeteners has people wondering whether they should rethink their consumption of the popular products. Carolyn O'Neil, MS, RD, says a wealth of data suggests low-calorie sweeteners can be used to help manage calories, which can help with managing weight and diabetes.
After a morning of tasting Napa Valley wines and a lunch made more enjoyable with the pairing of wines, the afternoon of the second day of the Best Food Facts TASTE: Unearthing the Art and Science of Food Blogger Tour was dedicated to a deeper appreciation of the science of food and wine.
What a thrill to set out after breakfast for Napa Valley on day two of the Best Food Facts TASTE: Unearthing the Art and Science of Food Blogger Tour. Heralded as one of the best wine-growing regions of the world, Napa Valley is a patchwork of more than 400 premier wineries – some big, some small - each with their own farm philosophy and individual style.