Can spitting into a test-tube tell you which diet is best for you? Earlier this year, Anita and I each sent in a sample of our saliva to 23 and Me, a company that does commercial genetic testing. I'm not plugging the service, and this is not intended to be a full-scale review. But some of our DNA test results are relevant to the topic of diet. We both opted to receive ancestry and health-related reports of our DNA. At first, I was only going to get the ancestry report, but changed my mind after getting that report and seeing Anita's full set of reports. (Note: Anita has agreed that I may share her results in this post.) Ancestry Results My ancestry report showed that my DNA background is nearly 95% northern-western European. There was a smidge of Iberian way back, and a little … [Read more ...]
The mystery of weight loss (LCN 64)
Looking for patterns in weight loss and consumption Low Carb Nugget 64 The main lesson of my diet so far is that weight loss is a complex and perplexing topic. It's one of the great mysteries of life. But if a method is working for you, stick with it. … [Read more ...]
Baked, broiled or deep-fried: how do you like your variables?
Study: Baked, Broiled — But Not Fried — Fish Is Good for the Heart – TIME Healthland, May 26, 2011. Want a healthier heart? Try adding fish to your diet. But be careful how it's cooked, a new study warns: baked or broiled fish will boost heart health, but fried fish is probably better left uneaten. Heart failure risk lower in women who often eat baked/broiled fish--American Heart Association, Press Release, May 24, 2011. This study showed that the type of fish and cooking method may affect heart failure risk. The researchers found that dark fish (salmon, mackerel and bluefish) were … [Read more ...]
A real person eating (mostly) real food
One day, in a fit of flexibility, I changed the tag-line of my blog from whatever it used to be to "a real person eating (mostly) real food." I feel I ought to explain -- to define my terms, or at least try to. First, what do I mean by a "real person"? I mean me, of course, good ol' Jim Anderson -- as ordinary a guy as you will ever meet, with an ordinary name, the son of a factory-working man and a home-making woman. A guy born in a city whose name denotes a hard, sharp, slivered rock -- the ideal material for sparking fires or shaping arrow-heads. I don't think any of that makes me … [Read more ...]
Sardines: low-carb, high-fat lunch in a tin
A tin of sardines makes a quick, easy, nutritious and portable low-carb lunch or snack. It's another food item that I seldom, or never, ate before going low-carb, a hard-to-explain list that includes salmon, almonds, macadamia nuts, and fresh avocado. Lately, I've been buying Season Brand Sardines in five-tin packs at Costco. (For the record, I receive no consideration from either of those companies, but may from Amazon.com, which sells several brands of sardines, including the Season Skinless and Boneless Sardines in Olive Oil, 3.75-Ounce Tins.) Aside from reliable quality and a decent price … [Read more ...]
Another look at protein (LCN 61)
Reconsidering my protein target Low Carb Nugget 61 Dietary protein intake is an important number to get right. If you eat too little protein over a long stretch, your body will suffer. If you eat too much protein, you could be at greater risk for kidney problems, and your blood glucose may rise, requiring a release of insulin. Exactly how much protein you should eat depends on several factors. Your size and activity level are two. Show Links "How Much Protein Should You Eat Per Day?" Kris Gunnars. HealthLine. June 8, 2017. "Keto targets for fat, protein & carbs (LCN 60)." The Art … [Read more ...]
Avocado gadgets reviewed
The avocado is tops among foods that I've come to love on my LCHF diet. As I wrote in an earlier post, I never even ate guacamole until I was in my twenties, let alone a whole ripe avocado. Now I can't get enough of the berry. (That's what Wikipedia says it is.) Apparently, I'm not the only avocado-lover out there. In the United States, per capita consumption of fresh avocados climbed from just over two pounds in 2000 to seven pounds in 2015. Fresh avocado has become so popular that some emergency rooms have reported an epidemic of serious hand-cuts from improperly slicing through the … [Read more ...]
Announcing The Low Carb Nugget
Are you sitting down? Good. I have stunning news. You can now listen to me go on about low-carb, high-fat eating and related issues on my very own podcast, The Low Carb Nugget. Yes, I'm charging madly into the 21st Century, and you can charge with me. In fact, it would be good if you got a little out in front. Three days a week, you can experience the voice that thrilled countless college students over a span of 30 years, often to the point that they passed out in class from sheer bliss. Or something. Some mornings, the whole back row was out. It's been said that my delivery could … [Read more ...]
Mice live longer, healthier on ketogenic diet, studies claim
A couple new studies find that a ketogenic diet promotes a longer, healthier lifespan. That's great, but the results have only been confirmed for lab mice. I've written about mouse-based dietary studies a few times over the years. None have impressed me much. Some have seemed quite odd. For instance, way back in 2011, I wrote a post entitled "Eating fish makes mice fat, study claims." Scientists fed some little rodents farmed raised salmon, and some the same diet without salmon, and found the fish-eating mice suffered more insulin resistance, visceral obesity, and glucose intolerance. As the … [Read more ...]
Perfect low-carb blueberry pancake recipe
For months, I've been working to perfect my low-carb blueberry pancake recipe. I'm finally there. What makes these the perfect pancakes? Well, they're easy to make -- just five ingredients. And they're high in fat, low in net carbohydrates, and the recipe makes just enough for one person to eat on a weekend morning when he or she is hungry for a treat. Oh, and the blueberries add a lot to the experience! I suppose a person could share the pancakes with another person if that other person would get out of bed at a reasonable time of the morning. But she never does, unless we are traveling, in … [Read more ...]
High-carb, low-fat diets associated with increased risk of early death
A major new study has found an association between low-fat diets and an increased risk of premature death. The large epidemiological cohort study, published in The Lancet, followed more than 135,000 people in 18 countries around the world to uncover the relationship between dietary macro-nutrients and cardiovascular disease and mortality. High, middle, and low-income groups were included. The researchers documented nearly 5,800 deaths and 4,800 major cardiovascular disease events in the cohort during the follow-up period. … [Read more ...]