What 3 foods can you survive on?

Black (turtle), red (kidney), pinto and soy top the lists of many nutritionists of so-called superfoods. This is probably the best source of calcium and iron on the island. Beans are also a versatile island food, as once they are dried, they are kept for a long time. No nutritionist would join a potato diet.

Nor would they recommend a single one of coconut, kale, seaweed or yogurt. There's a reason why the U.S. UU. Dietary guidelines recommend eating a variety of vegetables, grains, proteins, fruits, and oils.

Eat any of these foods alone and soon you will encounter the same nutritional deficiencies as with a potato. Variety is important and, in this case, it is vital. So don't just eat a roast potato, load it up with other healthy things as well. One thing is certain, candidates would not include meat or most fruits and vegetables.

Meat has no fiber or key vitamins and nutrients. Fruits and vegetables may have vitamins, but they don't have enough fat or protein, even if they are eaten in quantity. The body doesn't need as much as you might think to stay alive, but you omit it at your own risk. But consuming only one type of food is not a long-term possibility.

There is simply no edible item that serves exclusively to keep an adult healthy. But it sure is fun to consider, so here are four foods, including potatoes, that you could theoretically live on (and why can't you. Breast milk is sufficient in calories and has “a little bit of everything,” says Jo Ann Hattner, a nutrition consultant at Stanford University School and national ex-spokesperson for the American Dietetic Association. That's fine for babies, but breast milk lacks a good amount of nutrients, protein, and fiber, including the main.

The lack of one of the two to a large extent would result in damage to the liver and kidneys, so babies are weaned to solid food. Kale is a crazy superfood that helps you do everything from delaying age to fighting cancer. A 100-gram serving of kale serves much more than the recommended daily allowance of vitamin C (200%), vitamin A (300%) and vitamin K1 (1000%). However, kale has some problems, such as absorbing too easily a toxic heavy metal called thallium, which is a problem if you devour it in large quantities.

Eating raw kale can also inhibit iodine absorption, which could lead to hypothyroidism. While you would have to eat very large amounts to be within walking distance of “a well-balanced diet,” nuts and nuts provide calcium, iron, zinc, magnesium and potassium, all while being low in sodium. In addition, nuts are rich in fiber and low in fat, and nuts are naturally an excellent source of protein. The only problem is that there is no source of vitamin B12 and drying the fruit expels vitamin C, and you would never get enough vitamin D or K.

Salmon and other types of oily fish contain most of the omega-3 fatty acids. Omega-3s are extremely important for the optimal functioning of your body. They are related to better well-being and lower risk of many serious illnesses (. A 100-gram serving of wild Atlantic salmon contains about 2.2 grams of omega-3, along with plenty of high-quality animal protein and abundant vitamins and minerals, including large amounts of magnesium, potassium, selenium and B vitamins (.

It's a good idea to eat fatty fish at least once or twice a week to get all the omega-3s your body needs. Studies show that people who eat fatty fish regularly have a lower risk of heart disease, dementia, depression, and many other common health conditions (3, 4, 5,. If you can, choose wild salmon instead of hatchery. It is more nutritious, has a better omega-6 to omega-3 ratio, and is less likely to contain contaminants (7,.

Kale and other vegetables are also high in several bioactive compounds, including isothiocyanates and indole-3-carbinol, which have been shown to fight cancer in test tube and animal studies (11, 1.Kale is one of the most nutrient-rich vegetables you can eat, as it contains large amounts of vitamins, minerals and compounds that can fight cancer. Raw garlic also has important antibacterial and antifungal properties (23, 2.They contain a little bit of almost all the nutrients the body needs). (3). Like other oily fish, they are also high in heart-healthy omega-3 fatty acids.).

They are loaded with potent antioxidant substances, including anthocyanins and several other plant compounds, some of which can cross the blood-brain barrier and exert protective effects on the brain (3.A study found that blueberries improved memory in older adults). women with metabolic syndrome had low blood pressure and markers of oxidized (bad) LDL cholesterol after adding blueberries to their diet (3). This finding is in line with studies that show that blueberries increase the antioxidant value of blood (3.suggest that blueberries can help fight cancer (36, 37, 3.Eating moderate amounts of cholesterol does not increase LDL (bad) cholesterol in your blood (3.Unfortunately, the lack of refrigeration rules out low-fat dairy products, which are undoubtedly on my list of super-nutritious foods. So, since that can be either way regardless of the survival foods used, that's basically a moot point, because either can be the case with ALL survival foods.

If you're reading this, you've probably seen at least one article listing the foods you should have in your survival reserve because you're interested. So, having reviewed the entire list of applicants, we have crowned kale as the number one healthiest food out there. . .

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