In my never-ending quest to reveal the best diet plan, this week I reviewed the Pineapple Diet. We looked at the restrictions, rules, effectiveness and clinical research. We also read real stories from people who’ve chosen to follow it for weight-loss. Then, we summarized it all to give you the details you need.
What is the Pineapple Diet?
To begin with, the Pineapple Diet is what’s considered a “mono” diet. That means you eat just one food. There’s no way for a plan like this to supply all the nutrients the body needs, but supporters claim it is an easy way to lose weight in just three to five days. Though we found no singular source of information, there are websites all over the internet offering details.
No one person necessarily created the Pineapple Diet, but credit is sometimes taken by Joann Metzger. According to some reports, she lost upwards of 40 plus pounds in just six weeks with the plan. We like the idea of eating more fruits and it looks like the rules are easy enough, but read on…
Limited Food Choices – “You Can Eat This and This – That’s It!”
Our first concern about the Pineapple Diet is the extreme nature of food restriction. We found one variation that allowed tuna for the four days. “You need a well-rounded diet to promote long-term weight-loss,” explains our Research Editor. “Not only is the plan missing the nutrients the body needs, any loss will be water.”
The journal Obesity (Silver Spring) says, “consuming 500 ml water prior to each main meal leads to greater weight loss than a hypocaloric diet alone in middle-aged and older adults.” Pineapple contains lots of liquid, but it also supplies natural sugars.
This research also mentions hypocaloric, which means reduced or low calorie. The Natural Heart, Lung and Blood Institute offers a bit of advice on how to make the right choices. “When making a food choice, remember to consider vitamins and minerals. Some foods provide most of their calories from sugar and fat but give you few, if any, vitamins and minerals.”
Hunger – “Can I Have More?”
The first day on the Pineapple Diet you eat one whole fruit and nothing more. This supplies about 450 calories and more than 120mg of carbohydrates.
Sugar and water is all this food offers the dieter. It does weigh about two pounds or 32 ounces, but if you consume one cup of cooked vegetables, a serving of protein and a half cup of rice that’s about 15 ounces. Making healthy choices, the total calories hovers at 350. Three meals a day is 1050 calories and 45 ounces with all the nutrients the body needs.
With years of research behind us, we’ve found it’s the small things, like food restriction, that hinder your chance of success. If the Pineapple Diet is too harsh and leads to hunger, the probability of weight regain is high.
The Science – “Are Clinical Studies Supportive?”
There are no clinical studies that link the Pineapple Diet to long-term, successful weight-loss. There’s little doubt if you consume 450 calories a day, you will lose. But, it’s just not sustainable and your nutrient intake suffers greatly. At DietSpotlight, we don’t feel comfortable suggesting an extreme diet like this and not just because the science is not there.
The Bottom Line – Does the Pineapple Diet Work?
Are we at the grocery store right now buying up all the pineapples? Well, we are all for increasing fruit intake, but we are hesitant to suggest this is the way to lose weight. You need protein and fiber to fight hunger and supply what the body needs to recover and stay healthy. Plus, the science isn’t there to say this is the way to go.
Choosing a healthy diet packed with nutrient-rich fruits is a great choice for weight-loss. We suggest adding a clinically tested supplement to the equation to maximize calorie burn.
Among the best products we’ve seen in 2016 is one called Leptigen. The proprietary blend is made of four ingredients that have scientific support showing they help boost fat loss and spark metabolism. User reviews praise the supplement thanks to amazing results and weight-loss is supported for the long-term as opposed to offering just a quick fix.
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