They may not be totally mainstream yet, but there's good reason to incorporate marine gems like nori, hijiki, wakame, arame, and kombu into your regular diet. "With omega-3 fatty acids not found in other plant foods, sea vegetables (or seaweed) are inflammation fighting powerhouses," says St.John. "Omega-3 fatty acids are potent inflammation-fighters, so sea vegetables can enhance your body's ability to suppress inflammation and may lead to a flatter belly." Note: Store-bought seaweed snacks can pack a lot of sodium (which can contribute to bloat), so be sure to scan nutrition labels before purchasing.
Belly fat is excess abdominal fat surrounding the organs in your stomach. There are three types of fat: triglycerides (the fat that circulates in your blood), subcutaneous fat (the layer directly below the skin’s surface) and visceral fat (dangerous belly fat). Visceral fat is located beneath the muscles in your stomach and poses many dangers to your health when there is too much of it.
Research published in the Journal of Nutrition, Metabolism and Cardiovascular Diseases concluded that following the Mediterranean diet could help to mitigate the harmful effects of belly fat on your heart. Better yet, it boosts the number of healthy bacteria in your gut – a study published in the journal Frontiers in Nutrition saw levels rise by up to seven per cent, compared with a western diet.

"Crash diets (dramatically cutting down how much you eat) might help you to lose a few pounds at first, but they’re hard to sustain and won’t help you keep the weight off. It might seem like a quick and easy option, but eating too few calories can actually do more harm than good. If your calorie intake dips too low, your body could go into starvation mode. This will slow down your metabolism, making it harder for your body to lose weight. Make sensible, healthy changes to your lifestyle that you can stick to and avoid the fad diets."
There are currently no legal requirements for food manufacturers to label trans fats, according to the British Dietetic Association, so you need to check ingredients lists for hydrogenated fats and hydrogenated vegetable oils. The biggest culprits? Your ‘cheat day’ favourites: cakes, biscuits, ice cream, popcorn, pies, fried food, fast food, takeaways — the list goes on.

Craving something sweet? This fruit — along with colorful radishes, tomatoes, and carrots — contains arabinogalactans, a plant-based fiber and prebiotic that feeds the friendly bacteria that help your metabolism function optimally. The fiber also kills E. coli and klebsiella — two types of bad bacteria associated with carrying excess weight, Kellman says. Chop kiwi into grilled chicken salads or purée into smoothies for a colorful and sweet kick.
Snack on portion-controlled fruit, seeds and nuts. One study found that snacking on 42g of almonds per day (instead of munching on something high-carb with equal calories) helped to reduce belly fat and improved cholesterol levels. “The high levels of fibre are proven to combat excess calorie consumption later in the day,” says registered dietitian Lucy Jones.
High in good bacteria, the benefits of yoghurt on gastrointestinal health have been said to provide health benefits for certain gastrointestinal conditions, including lactose intolerance, constipation, IBS, colon cancer, inflammatory bowel disease, Helicobacter pylori infection, and allergies. Look for the nutrition label and make sure no added sugar is used. Opt for Greek yoghurt varieties and use your own frozen berries and cinnamon to sweeten.
By now you know to swap out regular yogurt for the Greek stuff and white bread for whole-wheat. But if you don't look closely, a product labeled "Greek" or "whole-wheat" may not be what it seems. A typical one-cup serving of plain Greek yogurt (like Fage 0%) provides 23 grams of protein and 9 grams of sugar, making it a smart choice. But another version of what looks like the same product can have over 18 grams of sugar. Not good, as the American Heart Association suggests women only eat 30 grams in an entire day. The same trickery goes for whole-wheat bread packages — some companies are loading it with high-fructose corn syrup, an unnatural additive that's 20 times sweeter than sugar and not recognized by the brain. Studies show that eating the stuff confuses your body's hormones so you don't realize when you're full, essentially forcing you to overeat when you thought you were making a healthy choice.

“It seems so simple, but 45 to 60 minutes of brisk walking every day can do wonders for your metabolism,” Sahmura Gonzalez, a master trainer at Crunch Fitness in New York City, recently told Prevention. “Plus, it ensures that you don’t over-train, which can lead to an over-production of cortisol—a stress hormone that’s been shown to contribute to belly fat.”
If you're one of the 32 percent of Americans who want to lose belly fat for good, but have no idea what actually works anymore, you're not alone. A recent survey found that 76 percent of people didn't follow a diet or workout plan last year because, well, there seems to be a fad diet popping up every day and nobody knows what's what. So let's cut through the clutter — these are the 23 out-of-the-box strategies that are guaranteed to give you results. Pick the ones that work best for your lifestyle and say hello to your skinny jeans once more.
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