Dee and Michael McCaffrey

Diet Science

Health EN ↓ 300 episodes

Diet Science is a fun 7 to 8 minute weekly program with insights and straight scoops on today's health and diet issues from Dee McCaffrey, CDC. Dee is an Organic Chemist who lost 100 pounds, nearly half her body weight, and has kept it off for 20 years by staying away from processed foods. She's the author of The Science of Skinny, released by Perseus June 2012, and The Science of Skinny Cookbook, which was released December 2014.

Author

Dee and Michael McCaffrey

Category

Health

Podcast website

podcast.show

Latest episode

Oct 10, 2025

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Episodes

​Can Probiotics Cure Postpartum Depression? 13.11.2017

​A new study says yes!  Listen in this week as Dee​ ​talks about the findings of the study, and what type of probiotics were used in the study. Link to Dee's Recommended Probiotic for Postpartum Depression Link to Other Probiotics Recommended by Dee

The Lowdown on Leptin 09.10.2017

Have you heard about leptin?  It's a hormone that keeps your metabolism stoked, but there's something lurking in the food supply that's blocking it from working properly. Listen ​in this week as Dee ​​gives you the lowdown on leptin.

​​​Can You Be Obese and Thin at the Same Time? 02.10.2017

Scientists now know that BMI​ (body mass index)​ doesn't tell the whole story​ when it comes to obesity.​  Listen in this week as Dee​ explains ​new research ​​showing ​that a thin body does not always mean you're not obese.

Got Triphala? 11.09.2017

​If you haven't heard of it, Triphala is an Ayurvedic formula consisting of 3 different fruits. Listen in as Dee shares the high antioxidant properties of this powerful formula. ​Link to Triphala

What are Lectins? 04.09.2017

The word lectin derives from the Latin word legere, which means “to select." These tiny compounds found in common foods may be creating havoc on your health. Listen in this week as Dee​ explains how lectins can be problematic and how to reduce their effects on your body.

Like Manna from Coconut 14.08.2017

​What is coconut manna? What's the difference between coconut manna and coconut butter? ​Listen ​in this week as Dee explains the difference and ​​talks about the best ways to eat it. ​Link to Coconut Manna

​Is it Possible to Drink Too Much Water? 07.08.2017

​Is the advice to drink "half your body weight in ounces per day" the right amount of water? Listen in this week as Dee​ explains the ​physiology of water intake and what happens when you drink too much.

​​Got Banana Flour? 31.07.2017

​This grain-free, gluten-free flour is becoming popular among the health food crowd, and rightfully so. ​Listen ​in this week as Dee ​​talks about its uses and nutrition perks. ​Link to Banana Flour

​​Coffee and Tea--Not Just the Caffeine--Protects Against Diseases of Aging 24.07.2017

​As we age, our bodies become less effective at managing inflammation, but drinking coffee and tea can help. Listen in this week as Dee​ explains ​new research showing how coffee and tea prevent inflammation.​

The Low Down on Cholesterol 10.07.2017

One​ ​important ​role of cholesterol ​in the body ​is to ​produce ​hormones​ and vitamin D that​ help the body function properly. ​W​ithout ​enough cholesterol, we ​suffer from problems with weight, ​fertility, digestion, bone health and ​more. ​Listen ​in this week as Dee ​explains the vital role of cholesterol in the body, and why it has been wrongly accused of causing heart disease.

Making Sense of the Latest News on Coconut Oil​ 03.07.2017

​​A recent report by ​the A​merican Heart Association​ recommends replacing coconut​ oil ​in your diet ​with polyunsaturated fats such as soybean oil, sunflower oil and corn oil.​ Say what???​ Listen in this week as Dee​ explains the report and sifts through the facts about studies on coconut oil​.

The Trifecta to Prevent Food Allergies 26.06.2017

A new study from Monash University in Australia suggests a nutritional approach that combines three common nutrients that work together to prevent or reverse food allergies. Listen in this week as Dee talks about this promising nutritional combination. Link to Dee's Recommended Probiotics

​Is Your Omega-3 Intake Enough to Ward Off Alzheimer's? 19.06.2017

​Ninety-nine percent of the population doesn't get enough omega-3 fatty acids in their diet for optimal health. Listen in this week as Dee talks about how to optimize, and a new study showing a direct correlation between low omega-3 levels and reduced brain blood flow to regions of the brain important for learning, memory, and Alzheimer's. Link to recommended brands of omega-3

Technology Supporting Your Health! 09.05.2017

Dee talks about the apps that are out there that support your health, and an exciting Indiegogo Project that Dee is working on right now: Link to Dee's Indiegogo Project

What Exactly IS Kosher Salt? 27.03.2017

If salt is labeled "kosher" does that mean it's healthier than table salt and rabbi approved? What role does it play in a processed-free eating style? Listen in this week as Dee·​gives you the lowdown on the exact nature of kosher salt. Link to Kosher Sea Salt

Meet Omega-3's Younger Cousin: Omega-7 20.03.2017

The benefits of omega-3 fatty acids are widely known, but have you heard of their younger cousin, Omega-7? This new kid on the block shows some very impressive benefits for weight loss, heart disease, and more. Listen in this week as Dee ​​​talks about this amazing oil. Link to Omega-7 Oil

Why Sourdough Bread is So Amazingly Healthy 13.03.2017

Sourdough bread is ​believed to have originated in ancient Egypt around 1,500 BC and ​today is still a favorite form of bread. Listen in this week as Dee ​tells you why sourdough bread is the best type of bread, how to make it, and why the flavor of San Francisco Sourdough is so unique. Link to​ ​Sourdough Starters

Fat Burning Qualities of Grapefruit 06.03.2017

Grapefruit has many health benefits​, ​especially fat burning and ​immune system boosting. Listen in this week as Dee ​​​talks about the many benefits your body can reap from ​eating or juicing grapefruits.

Gelatin Explained 13.02.2017

Why are there two types of gelatin, and how to you eat them?  Listen in this week as Dee explains the differences and benefits of the two types of gelatin. Link to Dee's Recommended Gelatins

Bone Up on Bone Broth! 06.02.2017

When prepared the traditional way, broth made by simmering the bones of chicken, beef, lamb or fish, known as “bone broth” is like a superfood.   Listen in this week as Dee  talks about how a simple cup of broth can replace your bottle of supplements.   Link to Dee's Recommended Bone Broths

What is Collagen? 23.01.2017

Derived from the Greek word "kolla," which means  "glue", collagen is the most abundant protein in the body and makes up all our connective tissues--skin, nails, hair, ligaments, bones, cartilage, and tendons.  Listen in this week as Dee ​​​gives you the low down on collagen--how to protect it, which foods help your body make it, and which foods can deplete it. Link to​ the best Collagen Protein :...

​Bring on the Brazil Nuts! 16.01.2017

Brazil nuts are a little-known superfood, packed with antioxidants, vitamins, minerals and heart-healthy fat.   Listen in this week as Dee ​​​talks about the many benefits your body can reap from a small serving of Brazil nut, plus a super taste recipe too! Link to​ Brazil Nut Parmesan Sprinkle:​ https://mccaffrey.websitetoolbox.com/post/brazil-nut-parmesan-sprinkle-vegan-glutenfree-dairyfree-yumm...

Extra Virgin Avocado Oil - Healthy or Not? 09.01.2017

​The high oil content of ​avocado is what makes the fruit so healthy--but is extracting its oil the best way to eat it? ​Listen in this week as Dee ​​explains how ​avocado oil is made and how it compares with other cooking oils. Link to Dee Approved Avocado Oil

Is "Souping" the new Juicing? 02.01.2017

Are you looking for a great way to cleanse and nourish your body after a season of holiday indulgences?  Juicing may have it merits, but eating soups is a warmer, more satisfying way to build a better body.  Listen in this week as Dee talks about "souping" your way to good health. Link to article on souping: http://www.processedfreeamerica.org/resources/health-news/1025-cleanse-your-body-with-soup...

Yikes! There's More Sugar than Iodine in Our Salt! 26.12.2016

FDA regulations require food manufacturers to list the ingredient that weighs the most first, and the ingredient that weighs the least last​.  On the ingredient list of Iodized salt, dextrose is listed before iodine, which means there is more sugar by weight in the salt. Listen in this week as Dee ​exposes why salt has sugar added to it, and tells you what the best food sources of iodine are. Link...

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