Which Tea Is Best, By Science?
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What kind of tea is best for the health?
It’s popular knowledge that tea is a healthful drink, and green tea tends to get the popular credit for “healthiest”.
Is that accurate? It depends on what you’re looking for…
Black
Its strong flavor packs in lots of polyphenols, often more than other kinds of tea. This brings some great benefits:
As well as effects beyond the obvious:
…and its cardioprotective benefits aren’t just about lowering blood pressure; it improves triglyceride levels as well as improving the LDL to HDL ratio:
The effect of black tea on risk factors of cardiovascular disease in a normal population
Finally (we could say more, but we only have so much room), black tea usually has the highest caffeine content, compared to other teas.
That’s good or bad depending on your own physiology and preferences, of course.
White
White tea hasn’t been processed as much as other kinds, so this one keeps more of its antioxidants, but that doesn’t mean it comes out on top; in this study of 30 teas, the white tea options ranked in the mid-to-low 20s:
White tea is also unusual in its relatively high fluoride content, which is consider a good thing:
White tea: A contributor to oral health
In case you were wondering about the safety of that…
Water Fluoridation: Is It Safe, And How Much Is Too Much?
Green
Green tea ranks almost as high as black tea, on average, for polyphenols.
Its antioxidant powers have given it a considerable anti-cancer potential, too:
- Green tea consumption and breast cancer risk or recurrence: a meta-analysis
- Green tea consumption and prostate cancer risk: a prospective study
…and many others, but you get the idea. Notably:
Green Tea Catechins: Nature’s Way of Preventing and Treating Cancer
…or to expand on that:
About green tea’s much higher levels of catechins, they also have a neuroprotective effect:
Green tea of course is also a great source of l-theanine, which we could write a whole main feature about, and we did:
Red
Also called “rooibos” or (literally translated from Afrikaans to English) “redbush”, it’s quite special in that despite being a “true tea” botanically and containing many of the same phytochemicals as the other teas, it has no caffeine.
There’s not nearly as much research for this as green tea, but here’s one that stood out:
However, in the search for the perfect cup of tea (in terms of phytochemical content), another set of researchers found:
❝The optimal cup was identified as sample steeped for 10 min or longer. The rooibos consumers did not consume it sufficiently, nor steeped it long enough. ❞
Read in full: Rooibos herbal tea: an optimal cup and its consumers
Bottom line
Black, white, green, and red teas all have their benefits, and ultimately the best one for you will probably be the one you enjoy drinking, and thus drink more of.
If trying to choose though, we offer the following summary:
- 🖤 Black tea: best for total beneficial phytochemicals
- 🤍 White tea:best for your oral health
- 💚 Green tea: best for your brain
- ❤️ Red tea: best if you want naturally caffeine-free
Enjoy!
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Spiked Acupressure Mat: Trial & Report
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Are you ready for the least comfortable bed? The reviews are in, and…
Let’s get straight to the point
“Laura Try” tries out health things and reports on her findings. And in this case…
- She noted up front that the claims for this are to improve relaxation, alleviate muscle pain, and improve sleep.
- It also is said to help with myofascial release specifically, which can improve flexibility and mobility (as well as contributing to the alleviation of muscle pain previously mentioned)
- She did not enjoy it at first! Shocking nobody, it was uncomfortable and even somewhat painful. However, after a while, it became less painful and more comfortable—except for trying standing on it, which still hurt (this writer has one too, and I often stand on it at my desk, whenever I feel my feet need a little excitement—it’s probably good for the circulation, but that is just a hypothesis)
- Soon, it became relaxing. Writer’s note: that raised hemicylindrical pillow she’s using? Try putting it under your neck instead, to stimulate the vagus nerve.
- While it is best use on bare skin, the effect can be softened by wearing a thin later of clothing between you and the mat.
- She got hers for £71 GBP (this writer got hers for a fraction of that price from Aldi—and here’s an example product on Amazon, at a more mid-range price)
For more details on all of the above and a blow-by-blow account, enjoy:
Click Here If The Embedded Video Doesn’t Load Automatically!
Want to learn more?
You might also like to read:
Fascia: Why (And How) You Should Take Care Of Yours
Take care!
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Protein-Stuffed Bell Peppers
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Hot, tasty, meaty, and vegan! You can have it all. And with this recipe, you’ll want to err on the side of overcatering, because everyone will want some. As for healthiness, we’ve got lycopene, lutein and a stack of other carotenoids, a plethora of other polyphenols, and a veritable garden party of miscellaneous phytochemicals otherwise categorized. It’s full of protein, fiber, vitamins, and minerals, relatively low-fat but the fats present are healthy. It’s antidiabetic, anti-CVD, anticancer, antineurodegeneration, and basically does everything short of making you sing well too.
You will need
- 4 large bell peppers, tops sliced open and innards removed (keep the tops; we will put them back on later)
- 1 cup quinoa, rinsed
- 1 can black beans, drained and rinsed
- 1 small zucchini (diced)
- 1 small eggplant (diced)
- 1 small red onion (finely chopped)
- ½ bulb garlic, minced*
- 1 tbsp tomato paste
- 1 tbsp chia seeds
- 2 tbsp extra virgin olive oil
- 2 tsp dried basil
- 2 tsp dried thyme
- 2 tsp black pepper, coarse ground
- 2 tsp ground cumin
- 1 tsp smoked paprika
- ½ tsp MSG or 1 tsp low-sodium salt
*we always try to give general guidelines with regard to garlic, but the reality is it depends on the size and strength of your local garlic, which we cannot account for, as well as your personal taste. Same situation with hot peppers of various kinds. This writer (it’s me, hi) would generally use about 2x the garlic and pepper advised in our recipes. All we can say is: follow your heart!
Method
(we suggest you read everything at least once before doing anything)
1) Combine the quinoa with the chia seeds, and cook as per normal cooking of quinoa (i.e. bring to a boil and then simmer for about 15 minutes until cooked and fluffy). Drain and rinse (carefully, without losing the chia seeds; use a sieve).
2) Heat your grill to a high heat. Combine the zucchini, eggplant, onion, garlic, and olive oil in a big bowl and mix well, ensuring an even distribution of the oil. Now also add the herbs and spices (including the MSG or salt) and mix well again. Put them all to grill for about 5 minutes, turning as necessary.
3) Heat your oven to a high heat. Take the grilled vegetables and combine them in a bowl with the quinoa-and-chia, and the black beans, as well as the tomato paste. Mix everything well. Spoon the mixture generously into the bell peppers, replacing the tops (it can be loosely), and bake for about 5–10 minutes, keeping an eye on them; you want them to be lightly charred, but not a burnt offering.
4) Serve! This dish works well as a light lunch or as part of a larger spread.
(before going in the oven with lids replaced to keep moisture in)
Enjoy!
Want to learn more?
For those interested in some of the science of what we have going on today:
- A Spectrum Of Specialties: Which Color Bell Peppers To Pick?
- Why You’re Probably Not Getting Enough Fiber (And How To Fix It)
- The Tiniest Seeds With The Most Value: If You’re Not Taking Chia, You’re Missing Out
- Chickpeas vs Black Beans – Which is Healthier?
- The Many Health Benefits Of Garlic
- Black Pepper’s Impressive Anti-Cancer Arsenal (And More)
- Monosodium Glutamate: Sinless Flavor-Enhancer Or Terrible Health Risk?
Take care!
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Polyphenol Paprika Pepper Penne
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This one’s easier to promptly prepare than it is to pronounce unprepared! Ok, enough alliteration: this dish is as full of flavor as it is full of antioxidants, and it’s great for digestive health and heart health too.
You will need
- 4 large red bell peppers, diced
- 2 red onions, roughly chopped
- 1 bulb garlic, finely chopped
- 2 cups cherry tomatoes, halved
- 10oz wholemeal penne pasta
- 1 tbsp nutritional yeast
- 1 tbsp smoked paprika
- 1 tbsp black pepper
- Extra virgin olive oil for drizzling
Method
(we suggest you read everything at least once before doing anything)
1) Preheat the oven to 200℃ / 400℉ / Gas mark 6
2) Put the vegetables in a roasting tin; drizzle with oil, sprinkle with the seasonings (nooch, paprika, black pepper), stir well to mix and distribute the seasonings evenly, and roast for 20–25 minutes, stirring/turning occasionally. When the edges begin to caramelize, turn off the heat, but leave to keep warm.
3) Cook the penne al dente (this should take 7–8 minutes in boiling salted water). Rinse in cold water, then pass a kettle of hot water over them to reheat. This process removed starch and lowered the glycemic index, before reheating the pasta so that it’s hot to serve.
4) Place the roasted vegetables in a food processor and blitz for just a few seconds. You want to produce a very chunky sauce—but not just chunks or just sauce.
5) Combine the sauce and pasta to serve immediately.
Enjoy!
Want to learn more?
For those interested in some of the science of what we have going on today:
- Which Bell Peppers To Pick? A Spectrum Of Specialties ← note how red bell peppers are perfect for this, as their lycopene quadruples in bioavailability when cooked
- Black Pepper’s Impressive Anti-Cancer Arsenal (And More)
- The Many Health Benefits Of Garlic
- What Matters Most For Your Heart? Eat More (Of This) For Lower Blood Pressure
Take care!
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Related Posts
Natto vs Tofu – Which is Healthier?
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Our Verdict
When comparing nattō to tofu, we picked the nattō.
Why?
In other words, in the comparison of fermented soy to fermented soy, we picked the fermented soy. But the relevant difference here is that nattō is fermented whole soybeans, while tofu is fermented soy milk of which the coagulated curds are then compressed into a block—meaning that the nattō is the one that has “more food per food”.
Looking at the macros, it’s therefore no surprise that nattō has a lot more fiber to go with its higher carb count; it also has slightly more protein. You may be wondering what tofu has more of, and the answer is: water.
In terms of vitamins, nattō has more of vitamins B2, B4, B6, C, E, K, and choline, while tofu has more of vitamins A, B3, and B9. So, a 7:3 win for nattō, even before considering that that vitamin C content of nattō is 65x more than what tofu has.
When it comes to minerals, nattō has more copper, iron, magnesium, manganese, potassium, and zinc, while tofu has more calcium, phosphorus, and selenium. So, a 6:3 win for nattō, and yes, the margins of difference are comparable (being 2–3x more for most of these minerals).
In short, both of these foods are great, but nattō is better.
Want to learn more?
You might like to read:
21% Stronger Bones in a Year at 62? Yes, It’s Possible (No Calcium Supplements Needed!)
Take care!
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Nutrivore – by Dr. Sarah Ballantyne
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The core idea of this book is that foods can be assigned a numerical value according to their total nutritional value, and that this number can be used to guide a person’s diet such that we will eat, in aggregate, a diet that is more nutritious. So far, so simple.
What Dr. Ballantyne also does, besides explaining and illustrating this system (there are chapters explaining the calculation system, and appendices with values), is also going over what to consider important and what we can let slide, and what things we might need more of to address a wide assortment of potential health concerns. And yes, this is definitely a “positive diet” approach, i.e. it focuses on what to add in, not what to cut out.
The premise of the “positive diet” approach is simple, by the way: if we get a full set of good nutrients, we will be satisfied and not crave unhealthy food.
She also offers a lot of helpful “rules of thumb”, and provides a variety of cheat-sheets and suchlike to make things as easy as possible.
There’s also a recipes section! Though, it’s not huge and it’s probably not necessary, but it’s just one more “she’s thinking of everything” element.
Bottom line: if you’d like a single-volume “Bible of” nutrition-made-easy, this is a very usable tome.
Click here to check out Nutrivore, and start filling up your diet!
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Sleeping on Your Back after 50; Yay or Nay?
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Sleeping Differently After 50
Sleeping is one of those things that, at any age, can be hard to master. Some of our most popular articles have been on getting better sleep, and effective sleep aids, and we’ve had a range of specific sleep-related questions, like whether air purifiers actually improve your sleep.
But perhaps there’s an underlying truth hidden in our opening sentence…is sleeping consistently difficult because the way we sleep should change according to our age?
Inspired by Brad and Mike’s video below (which was published to their 5 million+ subscribers!), there are 4 main elements to consider when sleeping on your back after you’ve hit the 50-year mark:
- Degenerative Disk Disease: As you age, your spine may start to show signs of wear and tear, which directly affects comfort while lying on your back.
- Sleep Apnea and Snoring: Sleep Apnea and snoring become more of an issue with age, and sleeping on your back can exacerbate these problems; when you sleep on your back, the soft tissues in your throat, as well as your tongue, “fall back” and partly obstruct your the airway.
- Spinal Stenosis: Spinal Stenosis–the often-age-related narrowing of your spinal canal–can put pressure on the nerves that travel through the spine, which equally makes back-sleeping harder.
- GERD: The all-too-familiar gastroesophageal reflux disease can be more problematic when lying flat on your back, as doing so can allow easy access for stomach acid to move upwards.
Alternatives to Back Sleeping
Referencing the Mayo Clinic’s Sleep Facility’s director, Dr. Virend Somers, today’s video suggests a simple solution: sleeping on your side. The video goes into a bit more detail but, as you know, here at 10almonds we like to cut to the chase.
Modifications for Back Sleeping
If you’re a lifelong back-sleeping and cannot bear the idea of changing to your side, or your stomach, then there are a few modifications that you can make to ease any pain and discomfort.
Most solutions revolve around either leg wedges or pillow adjustments. For instance, if you’re suffering from back pain, try propping your knees up. Or if GERD is your worst enemy, a wedge pillow could help keep that acid down.
As can be expected, the video dives into more detail:
How was the video? If you’ve discovered any great videos yourself that you’d like to share with fellow 10almonds readers, then please do email them to us!
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