Sometimes I wonder what "better" means when it comes to food and dieting and health.

For example, this article. It says that a ten year study by researchers at the University of California have discovered that organic tomatoes have twice the amount of flavonoids (a kind of antioxidant) than regular tomatoes. They found that the organic variety had 79% more quercetin and 97% more kaempferol. It could be due to the lack of fertilzer.

But even Britain's Food Standards Agency says that while some organic foods have more or different nutrients doesn't mean they are necessarily better. Though, hey, tomatoes are great for you in general.

Not all low-carbers like sticking to their diets because they sometimes feel that they are missing out on some of their favorite foods, but one of the most frequently heard warnings is not that anyone on the diet will never be able to eat bread again, but that the high-fat diet is bad for their hearts. It turns out that bit of conventional wisdom might not be true after all.

A new, long-term study, done by researchers at the Harvard Medical School, followed the records of women over the course of two decades. The women followed different types of diets, but were not actually on a "diet," and were actually slightly overweight on average. The study produced some interesting results. First, it found that low-carb/high-fat diets, such as the Atkins diet, do not raise the risk of heart disease. Second, it found that eating a lot of processed foods could possibly raise that risk. Third, and most interestingly, it revealed that low-carbers who got most of their protein and fat from vegetables, rather than from animal sources, reduced their risk of heart disease by an average 30% over the women who ate more animal fat.

Beer. It could be the next product to use heart health benefits as one of its key marketing attributes, if the diet-blog's interpretation of new FDA rules catches on. According to a recent FDA announcement, "whole grain barley and barley-containing products are allowed to claim that they reduce the risk of coronary heart disease (CHD)." As we all know, beer contains barley! Next thing you know, your favorite brew will contain a label that says, "drinking this beer contributes to a healthy heart and may attract bikini-clad women!*"

Naturally, there's a catch. Evidently the beer is a bit too low on fiber to qualify. Oh well, maybe 2006 will bring more and looser FDA rules. We can but hope.

*That last part hasn't been vetted by the FDA. Yet.

[Thanks for the tip, Jim, and to Ernest von Rosen for the photo]