Ways to Eat Grapefruit for Weight Loss
The grapefruit was the inspiration for America's first diet fad, the aptly named Grapefruit Diet. But long before it became a fad in the 1970s, it was a diet secret of young starlets. Often called the Hollywood diet, actresses during the Roaring Twenties ate fresh grapefruit when they had to lose a few pounds before a shoot.
Of course, none of them knew why the grapefruit encouraged weight loss. It was just a diet tip they had learned from other actresses. But when they saw that it worked, they kept at it. The Hollywood Diet was a secret of the famous and the beautiful until the 1970s when someone let the cat out of the bag.
Like any good fad, the Grapefruit Diet needed a story to sell it. And the story was that the grapefruit contained special and mysterious enzymes that helped the body burn fat. The key word here is mysterious. As you may have guessed, there was no such enzyme, or if there were, no one had indentified it. But nobody cared much about reality, which is why and how the diet turned into a fad.
Forty years later, a team of researchers is making the same claim as the mountebanks that pushed ways to eat grapefruit in the 70s. The only difference is that they have proof. According to a recent study, a serving of grapefruit each morning can help you lose weight.
The plant molecule the researchers have identified is called naringenin, a flavonoid found in most citrus fruits. But for some strange, unexplained reason, the grapefruit contains far more of it than any other fruit in the citrus family. How does it work? In short, it helps the body balance blood sugar levels, which can prevent metabolic syndrome, a diabetic disorder that is responsible for rapid weight gain.
Scientists have known for many years that the grapefruit contains naringenin and that it works as an antioxidant in the body. An antioxidant is a helpful little molecule that fights off free radicals, which can damage healthy cells. What they did not know, however, is that naringenin also has an effect on the liver.
The study found that high doses of naringenin actually signal or perhaps even program the liver to burn off extra fat, rather than simply storing it. Researchers also found that the ways to eat grapefruit had little or no effect on the results. That is, subjects got the benefits of naringenin whether they ate fresh grapefruit or drank a glass of its juice.
In another study conducted at the University of California, a group of obese subjects were asked to drink one glass of grapefruit juice each morning for three months. They were instructed not to alter their daily routine in any significant way. At the end of the study, the average subject had shed six pounds!