FOOD SPECIAL
Eat the Peels
of These 10 Fruit and Vegetables!
In all probability, the first thing
you do when eating an orange is tear off the peel and chuck it straight in the
trash. Well, guess what? By doing this, you’re missing out on a load of
nutrients. For example, an orange peel has nearly twice the amount of vitamins
as the flesh inside, and though it might sound a bit gross at first, there are
plenty of ways you can incorporate orange peels into your diet.
The same can be said for a lot of
fruits and vegetables. Below are 10 foods with nutritious peels that you should
be eating, alongside some suggestions on how you can add them to your diet.
Apples
An apple’s skin contains around half
of the apple’s overall dietary fiber content. A medium-sized apple delivers 9
milligrams of vitamin C, 100 IUs of vitamin A, and 200 grams of potassium. By
taking off the peel, you lose a third of those nutrients. To add to this, the peel
has 4 times more vitamin K than its flesh, about 5% of your daily value.
Vitamin K helps to form blood clots when you have a bad cut, and also helps to
activate the proteins your body needs for cell growth and healthy bone
maintenance.
An apple’s skin also contains the
antioxidant quercetin, which can help lung function, ease breathing problems,
and protect your lungs from irritants. Furthermore, it’s also believed to be
able to fight off brain tissue damage and protect your memory.
Potatoes
A potato’s skin packs more iron,
magnesium, calcium, potassium, vitamin B6, and vitamin C than the rest of the
potato. For example, 100 grams of potato peel packs seven times more calcium
and 17 times more iron than the same amount of potato flesh. Throw away the
skin, and you’ll lose up to 90% of a potato’s iron content and half of its
fiber.
Oranges
The peel of an orange packs twice as
much vitamin C than the fruit inside. It also has higher concentrations of
vitamin B6, magnesium, calcium, potassium, and riboflavin. The peel’s
flavonoids have anti-cancer and anti-inflammatory properties.
As nutritious as orange peels are,
you’re probably not going to want to start eating oranges whole as the peel is
bitter and hard to digest. Instead, grate the peel and sprinkle it on to of a
salad or in a vinaigrette dressing.
Cucumbers
The skin contains most of the
cucumber’s antioxidants, insoluble fiber and potassium. It also contains most
of the vitamin K. The next time you have a salad, make it a point not to peel
your cucumbers.
Kiwis
You’ve probably been spooning out the
green flesh from inside your kiwis for years, but this fruit’s fuzzy exterior
is also edible. In fact, the skin contains more flavonoids, vitamin C, and
antioxidants than the fruit – and double the fiber. So, ditch the spoon, wash
the kiwi, and eat it like a peach.
Eggplant
An eggplant’s purple color comes from
a powerful antioxidant known as nasunin, which helps to protect against cancer,
especially in the brain and other parts of the nervous system. It’s also
believed to have anti-aging properties.
Eggplant skin is also rich in
chlorogenic acid, a phytochemical that boasts antioxidant and anti-inflammatory
properties, and promotes glucose tolerance.
Mango
Researchers have found that mango
skin contains properties that are similar to Resveratrol, which helps to burn
fat and inhibits the production of mature fat cells. Mango flesh was also
tested, but this did not produce the same results, which suggests that you need
to eat the skin in order to get this beneficial property.
Mango peel also contains larger
quantities of polyphenols, omega-3, and polyunsaturated fatty acids than its
flesh. Mango skin also contains compounds that fight off cancer, diabetes, and
heart disease.
Mango skin can be eaten raw, or
cooked along with the insides. Another way to eat both the flesh and the skin
is to pickle the entire mango.
Carrots
Since the skin of a carrot is the
same color as what’s beneath it, the peel and its flesh have similar
nutritional value. However, the highest concentration of phytonutrients is
found in a carrot’s skin or immediately underneath. Just wash the carrot rather
than peeling it.
Onions
Like apple and mango skin, an onion’s
skin contains quercetin. Although the skin is not directly edible, you can draw
out some of its nutrients by adding it to a stock.
Banana
Banana peel contains a lot more fiber
than banana flesh, and is just as rich in potassium. The peel also contains
lutein, a powerful antioxidant that plays a key role in maintaining healthy eye
function. The amino acid, known as tryptophan, is also more concentrated in the
peel than in the flesh. This amino acid helps to ease depression by increasing
the body’s levels of serotonin, a neurotransmitter in the brain that affects
mood.
Although the peel has a bitter taste
and a tough, ropey consistency, an overripe banana becomes thinner, sweeter,
and easier to chew. You can also put the peel through a juicer with the rest of
the banana. Or, you can boil the peel for several minutes to make it softer, or
throw it in the frying pan.
CIMI
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