608 - Do Produce-Saver Products Really Keep F...

876. There's no vitamin F or G. After E, we jump straight to K, and that quirk is a hint that this nutrient is more complicated than it looks. Vitamin K isn't one thing. It's a whole family of compounds -- K1, K2, MK-4, MK-7 -- that come from different sources and do completely d ...  Show more

On a road trip, tackling a summer cleanup, or just catching up on podcasts? QDT has you covered with Summer Saturday encores from your favorite shows. See the full Summer Saturday lineup on Spotify and enjoy this episode, which first aired in November 2025.838. Are manufacturers ...  Show more

Discover all of the podcasts in our network, search for specific episodes, get the Optimal Living Daily workbook, and learn more at: OLDPodcast.com. Episode 2516: Dr. Neal delves into the longstanding investigation into whether freezing fruits and vegetables compromises their nut ...  Show more

Please tell me I'm not the only one who ends the week by throwing away too much sad wilty produce? I have gone so far as to avoid planning certain dishes because I know the produce won't last long enough to actually make them. I decided it was time to learn how to *actu ...  Show more

Expires on, best by, use by, best before-- are these food labels really helping, or are they just there to scare us? 

Discover all of the podcasts in our network, search for specific episodes, get the Optimal Living Daily workbook, and learn more at: OLDPodcast.com. Episode 2584: Coconut sugar has been touted as a healthier alternative to regular sugar, but is it really worth the extra cost? Sal ...  Show more