Superfoods, Functional Foods, and Nutraceuticals: Do They Really Matter? episode artwork

EPISODE · Jul 17, 2026 · 25 MIN

Superfoods, Functional Foods, and Nutraceuticals: Do They Really Matter?

from Real World Nutrition · host Shelley A. Rael, MS RDN LD

Are superfoods really "super," or is the term mostly marketing? In this episode, Registered Dietitian Nutritionist Shelley Rael explores the differences between superfoods, functional foods, and nutraceuticals and explains why these terms are often misunderstood. Learn why foods like berries, salmon, oats, yogurt, nuts, coffee, and tea can all support health without needing a special label. This episode also discusses why no single food can offset an overall eating pattern, the role of supplements, and why focusing on nutrient-dense foods and variety is a more practical approach than chasing the latest nutrition trend. If you've ever wondered whether you should spend more money on the newest "superfood," this episode is for you. Read More: Superfoods, Functional Foods, and Nutraceuticals: Do They Really Matter? In this episode: What is a superfood? Functional foods vs. nutraceuticals Why "superfood" is a marketing term Common foods labeled as superfoods Do blueberries deserve all the attention? Variety versus ranking foods Coffee, tea, and antioxidants Whole foods versus supplements Why nutrient-dense foods matter more than trendy foods Practical grocery shopping advice

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Superfoods, Functional Foods, and Nutraceuticals: Do They Really Matter?

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