00:00No, I don't drink coffee, I prefer a cup of barley.
00:04How many times have we heard this statement,
00:07that barley is the innocuous substitute for foods
00:11perhaps considered a little more aggressive?
00:14But how true is this belief?
00:16Let's find out together in this new episode of
00:19The Taste of Health, shortly after the opening.
00:30THE TASTE OF HEALTH
00:49Barley is one of the oldest cereals cultivated by man.
00:52It derives from a herbaceous plant,
00:54belonging to the genus Ordeum vulgare,
00:57once again included, like wheat,
01:00in the large botanical family of the Graminaceae.
01:03Used in the kitchens of the whole world
01:06to produce food, such as barley flour,
01:09or to prepare dishes of various kinds,
01:13including alcoholic beverages, such as beer,
01:17various varieties of barley are known.
01:20There is the whole-wheat barley,
01:22which contains all its nutrients,
01:27but then there is also the pearl barley,
01:30or decorticated barley,
01:32already cultivated in the Middle East in the 7th century BC,
01:36thanks to trade.
01:38Barley spread very quickly in various regions of the world,
01:42as Marco Renna will tell us in his story.
01:52Barley is one of the oldest foods cultivated.
01:56According to some sources,
01:58its origin dates back to Asia Minor,
02:01for others, instead, to Central Asia.
02:04What is certain, as regards Europe,
02:07in particular Ancient Greece and Ancient Rome,
02:10is that this cereal was highly appreciated.
02:14The historian of antiquity, Pliny the Elder,
02:17tells us that barley was given to gladiators
02:21before going down to the arena,
02:23due to its important nutritional and energy value.
02:28It was used to give power and strength.
02:38If we analyze about 100 grams of decorticated barley,
02:42we notice that they provide 350 kilocalories.
02:45They are predominantly rich in carbohydrates.
02:48In fact, we see that 100 grams contain about 73 grams.
02:52They also contain proteins, about 12 grams,
02:55fats, around 2.3 grams,
02:57and, above all, a lot of fiber,
02:59about 17 grams per 100 grams of product.
03:02There is both insoluble fiber and soluble fiber.
03:06Among the soluble fibers we find, above all, beta-glucans.
03:10In addition, decorticated barley seeds are very rich in micronutrients,
03:14in particular in vitamin B,
03:16such as vitamin B1, vitamin B2, vitamin B6,
03:20but also folic acid.
03:22They are also very rich in mineral salts,
03:24in particular iron, phosphorus, magnesium, potassium, calcium and zinc.
03:30Another protein present in barley
03:33that increases the gluten load of the cereal
03:36is gluten, which is very similar to the gluten of wheat.
03:40Barley is used in the kitchen in various ways.
03:43It is used, for example, in winter in soups or soups,
03:46or it can be used for breakfast in the form of a bow,
03:49or it can be an ingredient of a series of energy bars
03:53that are mainly used by those who practice sports.
03:56Also, for centuries, barley has been used as a drink.
04:00Barley drink is, in fact, tasted by those
04:03who do not have a good tolerance for caffeine.
04:06To fully enjoy the benefits of this cereal,
04:10it is advisable to soak the cereal,
04:14that is, the nuts, a couple of hours before cooking,
04:17in order to make the fiber contained in it more digestible
04:21and, above all, to shorten the cooking times.
04:31Barley is known for its many health benefits,
04:35although its consumption is not zero,
04:38there are some contraindications that we will now point out.
04:46Barley, especially whole wheat, is particularly rich in fiber,
04:50fibers that, in turn, certainly contribute to favor
04:54digestive functions and regulate intestinal transit.
04:57Among other things, the soluble fibers contained in barley
05:00also help to maintain the hematic levels of cholesterol under control.
05:08Always the abundant presence of fiber makes barley a satiating food,
05:12therefore a useful food for those who want to control their weight,
05:16as the consumption of barley reduces the sense of hunger
05:20and therefore reduces the caloric intake.
05:26Barley is rich in essential nutrients,
05:29I remember among these the vitamins of group B,
05:32I remember iron, magnesium and potassium.
05:35Iron, as we understand, is absolutely essential
05:38for the transport of oxygen in the blood to the tissues,
05:41while magnesium and potassium certainly intervene
05:44in the regulation of blood pressure
05:47and in the support of muscle function.
05:54Barley also contains antioxidants,
05:57among which I particularly remember lignans,
06:00that is, substances that protect the cells from oxidative stress,
06:05preserving them from the critical action of free radicals.
06:12Although generally safe and beneficial for most people,
06:16in some circumstances the consumption of barley
06:19can be associated with contraindications.
06:22I remember among these, in the meantime,
06:25any digestive problems that are somehow
06:28related to the abundant presence of fibers in barley.
06:32Fibers are fermentable food components,
06:35so that in subjects that should suffer
06:38from an irritable colon rather than from SIBO,
06:41the consumption of barley can be associated
06:44with abdominal swelling, abdominal pain or diarrhea.
06:47Therefore, it will be necessary to modulate its consumption.
06:52Barley contains gluten, so it is not suitable for celiac patients
06:56nor for people who should suffer from non-celiac gluten sensitivity.
07:00In these cases, the consumption of barley
07:03can generate abdominal swelling,
07:06can generate diarrhea, can generate flatulence,
07:09digestive difficulties.
07:12In the celiac, however, it will cause significant damage
07:15to the intestinal mucosa.
07:22Although barley contributes to maintain low glycemic levels,
07:26and indeed precisely for this reason,
07:29people who should take antidiabetic drugs
07:32must pay particular attention to this,
07:35because the combination of barley with these drugs
07:38could lower the glycemic levels too much.
07:44Barley contains a decent amount of salty compounds
07:49that can contribute to the formation of kidney stones
07:52in predisposed subjects.
07:55Although it is not one of the most risky foods in this sense,
07:58those who suffer from kidney stones
08:01should perhaps consult a nutritionist or a doctor
08:04to know how to modulate the possible introduction of barley
08:07into their diet.
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