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

Coenzyme Q10 (CoQ10) for Energy, Diabetes, Fertility, Heart Disease and More 31.10.2021

Coenzyme Q10 (CoQ10) is a vitamin-like fat-soluble compound made within the body. It is a crucial component in the production of ATP (our body's main source of energy), and also serves as a powerful antioxidant. However, CoQ10 production in the body declines with age, and there are a number of circumstances that require higher amounts of CoQ10 than what our body can make on its own. Listen in this...

New Study About Baby Aspirin 25.10.2021

For decades, doctors have recommended daily baby aspirin use to reduce chances for blood clots. But new research shows that if you've never had a heart attack or stroke, taking an aspirin daily can do more harm than good. Listen in this week as Dee discusses the research and the alternative interventions that are clinically proven to work better than aspirin, without the harmful side effects....

Oranges Ward Off Cancer, Heart Disease and More! 10.10.2021

Oranges are known for their vitamin C content, which can ward off colds and viruses. Now, research shows eating oranges also provides the body with powerful compounds that stop metastasis of certain cancers, and prevent plaque build-up in arteries. Listen in this week as Dee discusses the research and why an orange a day can keep the doctor away!

Beyond Hummus--Culinary Uses and Health Benefits of Chickpeas 26.09.2021

Interchangeably called garbanzo beans, chickpeas are a versatile bean with many powerful health benefits and uses in the diet. Listen in this week as Dee discusses the variety of nutrients in chickpeas as well as the many ways to incorporate them into your culinary repertoire. Link to purchase garbanzo beans: https://amzn.to/3k3pRqY

Nutritional Advantages of Oats 19.09.2021

Oats are known for their high content of a cholesterol lowering fiber called beta-glucan. But, oats also contain antioxidants in the outer bran layer with many promising health benefits. Listen in this week as Dee discusses these special antioxidants and the various forms of oats to include in your healthy diet! Link to oat bran muffin recipe: https://processedfreeamerica.org/dees-flourless-o...

Black Garlic: An Amazing Health Powerhouse! 12.09.2021

You've likely heard of the health benefits of raw garlic, but have you heard of black garlic?  Listen in this week as Dee discusses what black garlic is, how it's prepared, it's health benefits, and how to enjoy it with your favorite foods! Link to purchase black garlic: https://amzn.to/3kXu9j8

Glutathione--the Most Powerful Antioxidant in the Body 15.08.2021

Glutathione is known as “The Master Antioxidant” because it is made within your body and protects cells from toxic substances such as heavy metals, drugs and cancer causing free radicals.  How it does this is quite fascinating.  Listen in this week as Dee discusses how your body makes glutathione, and which foods to eat to help your body make adequate levels of it. Link to purchase Whey Protein: h...

Cheers to Cherries! 08.08.2021

Cherries are a well-loved summer fruit that pair well in both sweet and savory dishes, or just eaten by themselves. Listen in this week as Dee gives a cheer to the nutritional profile and health benefits of cherries--all except the Maraschino type!

Let's Talk Tomatoes! 01.08.2021

Did you know that people in the U.S and Europe avoided and even feared tomatoes up until about the mid-1800's?  Why? Listen in this week as Dee discusses tomato nutrition and the circumstances under which caution should be taken when eating them.

Non-Dairy Yogurts: Pros and Cons 25.07.2021

Yogurt is known for its probiotic content and the myriad benefits it provides to the gut microbome. But, do non-dairy yogurts measure up to the centuries-old yogurts made from cow and goat milk?  Listen in this week as Dee discusses the pros and cons of commercially prepared non-dairy yogurts, and which may be the best for you. Link to purchase non-diary yogurt starter: https://amzn.to/3hXaS0W

What to Eat and Not to Eat During Allergy Season 22.06.2021

Seasonal allergies, also known as hay fever or allergic rhinitis, only occur during certain times of the year--usually spring or summer--when plant pollens trigger the immune system to overreact. Listen in this week as Dee discusses the best foods to eat to help quell seasonal allergies, and which foods you should avoid during allergy season. Link to purchase Quercitin https://amzn.to/3ampaV9

Can Arsenic be Removed from Rice? 14.06.2021

Alarming levels of arsenic, a known carcinogen, have been found in rice and rice products over the last several years.  Listen in this week as Dee discusses which types of rice have the most arsenic, and the cooking techniques you can use to decrease the amount of arsenic in rice by up to 74%.

Doing OK with Vitamin A 17.05.2021

Vitamin A is linked to sharp vision and strong immune health--but it doesn't come from carrots directly.  Listen in this week as Dee discusses the best food sources of vitamin A, and how to ensure you get enough. Link to purchase Cod Liver Oil: https://amzn.to/2R1FVxS

Enjoy Watermelon and its Seeds for Better Health! 09.05.2021

Bite into a sweet crisp wedge of watermelon to get a boost of health, but don't throw away the seeds!  Listen in this week as Dee discusses the many health benefits of watermelon and its seeds. Link to purchase watermelon seeds for snacks, salads and more: https://amzn.to/2Sr4LYg

How Chromium Helps Blood Sugar Control 19.04.2021

Chromium is a mineral found in foods that enhances the action of insulin to lower blood sugar levels. Listen in this week as Dee explains the role of chromium and what foods and supplements can help increase intake for blood sugar control. Link to purchase Chromium Picolinate supplement:  https://amzn.to/2QEcmle Link to purchase Glucose Tolerance Factor supplement:  https://amzn.to/32s9FWE

What are Digestive Enzymes and Why Do You Need Them? 11.04.2021

Digestive enzymes are naturally produced in various places within the digestive system. If you're not producing enough of them, digestion is impaired, and you won't be well nourished even if you have a healthy diet.  Listen in this week as Dee explains how digestive enzymes work and why supplemental enzymes might a good idea. Link to purchase Digestive Enzyme Supplement: https://amzn.to/3wHR4UJ

Lower Cholesterol Naturally with Pu·erh Tea 28.03.2021

A form of fermented tea, known as Emperor's Pu·erh tea, has been used for over 500 years in China as a medicinal tea.  Recent studies show that it contains compounds that naturally lower cholesterol.  Listen in this week as Dee explains the chemistry of this tea and how to use it safely to lower cholesterol levels. Link to purchase Pu-erh Tea: https://amzn.to/31p5FpB

What is Zonulin? 01.03.2021

In 2000 researchers discovered a molecule called zonulin that is created in the gut when gluten is present and triggers intestinal permeability (aka leaky gut)--even in people who do not have Celiac Disease. Listen in this week as Dee discusses zonulin, its role in the body, and how it may be affecting your health.

Alpha-Lipoic Acid for Diabetes, Weight Loss and More! 22.02.2021

What makes broccoli and spinach so healthy? One particular compound found naturally in these foods is alpha-lipoic acid, a powerful antioxidant.  Listen in this week as Dee explains the various foods and other sources of alpha-lipoic acid and the roles it plays in metabolic health such as managing blood sugar, blood pressure, weight loss and more. Link to purchase Alpha-Lipoic Acid: https://amzn.t...

Quercetin Quenches Inflammation, Allergy Symptoms, Viruses and More! 15.02.2021

Quercitin is one of the most abundant and powerful antioxidants found in foods and created naturally in our body.  Listen in this week as Dee discusses the many ways quercitin works to boost your health! Links to purchase Quercitin: https://amzn.to/3ampaV9

The Benefits of Peanut Butter 01.02.2021

Whether creamy or crunchy, peanut butter packs some health benefits. Listen in this week as Dee discusses the nutritional power of peanut butter, and some cautions you need to be aware of. Links to purchase Dee's recommended Peanut Butter: https://amzn.to/3bOAvOE

A Little Bit of Lucuma has Huge Benefit 25.01.2021

The dried powdered version of a fruit native to Peru has a long list of health benefits in addition to being a delicious low glycemic sweetener.  Listen in this week as Dee discusses the many ways lucuma powder can sweeten foods and boost your health. Links to purchase Lucuma powder

Boost Your Health with Berberine 18.01.2021

More than 4,000 studies have documented the impressive health benefits of a natural plant compound called Berberine--everything from weight loss to lowering blood pressure and cholesterol, to improved immunity and digestion.  Listen in this week as Dee discusses what Berberine is and how it works to boost your health. Link to Berberine for Improved Immunity and Blood Sugar Support: https://amzn.to...

A Nut That Cleans Your Clothes?? 29.12.2020

Soap nuts are not actually nuts and don't actually contain soap---but they're all the rage as a non-toxic alternative to laundry detergent.  Listen in this week as Dee explains the chemistry of soap nuts and how they work to clean your laundry. Links to purchase soap nuts:  https://amzn.to/37SHTq5

The Yummy Benefits of Yacón Syrup 06.12.2020

The syrup produced from the yacón root is well known for its sweet taste and health benefits. Listen in this week as Dee discusses the nutritional and therapeutic properties of yacón and how it can aid in weight loss and blood sugar management. Link to purchase Yacón Syrup: https://amzn.to/337R6rs

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