Science Friday

Just in time for Thanksgiving, a potato researcher explains potato varieties, potato nutrition, and some tubular tuber facts. And, irregular, fatty marbling gives meat a unique texture. Recreating that in plant-based products isn’t easy.A Horn Of Potato PlentyThe potato is a versatile vegetable—baked, roasted, fried, mashed—it can bring something to just about any menu. But, how exactly do these tasty tubers end up on our tables? We’ll give you a crash course in potato science, including how potatoes are grown (hint: not from seeds!) and what scientists look for when they develop new potato varieties.SciFri producer Kathleen Davis talks with Dr. Rhett Spear, assistant professor in the Plant Sciences Department at the University of Idaho. Adding Marbling To Fake Meat For That Extra-Realistic BitePlant-based meat products have evolved over the past few decades. You can find them in many forms, like sausages, deli meats, and faux chicken nuggets. During the holiday season, no plant-based meat is more famous than