Sadržaj:
- Što je origano?
- Koje su različite vrste origana?
- Kako origano koristi vašem zdravlju?
- 1. Ublažava bol i upalu
- 2. Liječi mikrobne infekcije
- 3. Čisti probleme s peruti i vlasištem
- 4. Moćan antioksidans
- 5. May Treat Skin Diseases
- 6. Treats Flu And Viral Diseases
- Did You Know?
- Phytonutritional Profile Of Oregano
- How To Use Oregano in Cooking
- Sizzling Barbeque Chicken – Italian style
- What You Need
- Let’s Make It!
- How To Pick And Store The Best Oregano
- How To Dry Fresh Oregano Leaves
- How Much Oregano Is Safe To Eat? Are There Any Side Effects Of Eating Oregano?
- In Summary
- 21 izvor
To nije samo izvrsno začinjanje pizze. Origano je ljekovita biljka-začina-začina.
Grci su ekstrakte lišća koristili za ublažavanje boli, menstruacije, probavne smetnje i mikrobnih infekcija. Zbog toga se obično dodaje mediteranskoj hrani (1).
Suvremena istraživanja otkrivaju prisutnost polifenola u lišću origana (1). U pravim dozama ti polifenoli mogu vam pružiti kosu bez peruti i kožu bez ožiljaka! Evo ekskluzivnog čitanja o origanu i njegovim prednostima, savjetima za kuhanje i spremanje te nuspojavama.
Počnite s pomicanjem!
Što je origano?
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Strogo govoreći, origano je više okusa nego biljka. Otprilike 60 biljnih vrsta koje imaju sličan okus i boju često su označene kao 'origano' (1).
Ovaj okus prvenstveno potječe od nekoliko vrsta biljaka Origanum i Lippia . Vrsta Origanum porijeklom je iz dijelova Europe, Azije i mediteranskih zemalja. Vrste Lippia mogu se naći u Meksiku (2).
Tradicionalna kineska i europska medicina koristila je origano za liječenje kašlja, astme, proljeva, bolova u trbuhu i upalnih poremećaja menstruacije. Kažu da su Grci koristili kreme od origana na čireve i bolne mišiće (1), (3).
Stoga se origano široko koristi u današnjoj mediteranskoj kuhinji. Bioaktivni sastojci ovih biljaka daju im antioksidativna, protuupalna i antimikrobna svojstva. Ove biljke koriste se kao prirodno sredstvo za aromatiziranje i konzervans u nekoliko namirnica.
Na temelju svog podrijetla i biokemijskog sastava, origano se klasificira u nekoliko sorti koje se prodaju pod različitim imenima.
Koje su različite vrste origana?
Dvije glavne sorte origana su europska i grčka.
Europski origano (poznat i kao divlji mažuran ili zimski mažuran) potječe od Origanum vulgare . Grčki origano (poznat i kao slatki mažuran ili mažuran u loncu) potječe od Origanum heracleoticum (2).
Druga popularna sorta je meksički origano. Izvodi se iz Lippia graveolens i obično je poznat kao meksička kadulja, meksički mažuran ili meksička divlja kadulja (2).
Europski se origano prvenstveno proizvodi u Grčkoj, Italiji, Španjolskoj, Turskoj i Sjedinjenim Državama. A meksički je origano (očito!) Porijeklom iz Meksika.
Sve sorte origana bogate su esencijalnim uljima. Ova ulja sadrže bioaktivne sastojke koji začinu daju okus i ljekovita svojstva.
Stoga je poznato da europske i grčke inačice origana posjeduju probavna, stimulativna i dezinficijensa.
U sljedećem odjeljku saznat ćete kako origano koristi vašem zdravlju, zajedno sa znanstvenim dokazima. Nastavite se pomicati!
Kako origano koristi vašem zdravlju?
Sa svojim bogatim flavonoidima i fenolnim kiselinama, origano je snažno antioksidans i protuupalno sredstvo. Ublažava menstrualnu nelagodu, bolove u mišićima i respiratorne bolesti.
1. Ublažava bol i upalu
Dušikov oksid, prostaglandini i slobodni radikali uobičajeni su proupalni čimbenici koje vaše tijelo proizvodi. Dokazano je da svježi i sušeni ekstrakti origana kontroliraju proizvodnju takvih spojeva (4).
Kofeinska kiselina, klorogenska kiselina, kvercetin, luteolin i njihovi derivati u origanu igraju aktivnu ulogu u smanjenju boli i upala. Carvacrol, glavna komponenta njegovog esencijalnog ulja, može zacjeljivati rane, posjekotine, čir na želucu i rak (4), (5).
Stoga origano može pomoći u ublažavanju upalnih poremećaja poput reumatoidnog artritisa, menstrualnih grčeva, bolova u mišićima, zubobolje i ugriza insekata. Također možete izraditi topikalne formule na bazi origana - poput kreme, losiona ili razrijeđenog ulja - za vanjsku upotrebu (6).
2. Liječi mikrobne infekcije
Eterično ulje origana ima snažno antimikrobno djelovanje. Za taj su učinak zaslužni karvakrol i timol - njegove aktivne komponente. Oni mijenjaju na propusnost od bakterijskih i gljivičnih stanica. To dovodi do istjecanja njihovog staničnog sadržaja, što dovodi do njihove smrti (7), (8).
Drugi mehanizam koji origano koristi je oslobađanje slobodnih radikala. Vaše tijelo oslobađa ove reaktivne molekule kako bi uništilo ove patogene. Ovaj se mehanizam odvija prvenstveno u vašim crijevima. Međutim, ti slobodni radikali su toksični za vaše tijelo (8).
Budući da su origano i njegovo ulje bogati antioksidansima, konzumacija bilo kojeg od njih uklanja te toksine iz vašeg sustava (8). Stoga se ovaj začin udvostručuje kao konzervans hrane, kao i antimikrobno sredstvo (7), (8).
3. Čisti probleme s peruti i vlasištem
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Lišće origana rezervoari su esencijalnog ulja. Korištenje ekstrakata lišća origana na kosi i vlasištu pokazalo je pozitivne učinke u nekim studijama. Subjekti su pokazali značajnu redukciju u peruti roku od 7 dana tretmana (9).
Origanova ulja imaju protugljivično djelovanje. Njihove komponente mogu ubiti gljivice koje pripadaju vrstama Penicillium i Fusarium . Možete napraviti jeftiniji šampon protiv peruti ili ulje pomoću lišća origana (9).
Karvakrol i timol naći u njima su odgovorni za ovaj objekt. Ovim pripravcima dodajte kokosovo ulje, kamfor, lišće / cvijeće hibiskusa i lišće origana kako biste spriječili mikrobne infekcije vlasišta i održali zdravu kosu (9).
4. Moćan antioksidans
Origano ima fenolne spojeve i vitamine koji inhibiraju stvaranje i nakupljanje slobodnih radikala. Ekstrakti ovog začina na bazi vode mogu eliminirati do 70% superoksidnih (štetnih) iona (10), (11).
They also chemically trap (chelate) metal ions, like iron. An excess of these metal ions has deleterious effects on your metabolism.
Chemical analyses revealed the presence of vitamin E (tocopherol derivatives) in oregano leaves. These active molecules inhibit lipid peroxidation. This may stop inflammation in the vital organs, ultimately protecting you from obesity, atherosclerosis, diabetes, and Alzheimers’s disease (11), (12).
5. May Treat Skin Diseases
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The anti-inflammatory and antimicrobial property of oregano aids in wound healing. Some studies claim that this spice can treat psoriasis, eczema, rashes, and several skin conditions. However, there is insufficient evidence to prove this application (9).
Oregano oil is known for its antiseptic properties. Topical use of creams, ointments, and lotions containing this oil may relieve skin infection and inflammation (13).
It can also repair and remodel damaged tissues. With further research and trials, oregano extracts could be used in skin care products for children and adults (5).
6. Treats Flu And Viral Diseases
The carvacrol in oregano extracts demonstrates antiviral properties. Clinical studies report that this active molecule directly targets the RNA (genetic material) of certain viruses. This impairs their process of infecting a human host cell (14).
One of the most common and frequent viral infections we experience is the common cold. Ingesting oregano during a flu bout can reduce the severity of cough, sore throat, and fever. Having freshly brewed, hot oregano tea works the best in this case (15), (16).
Mexican oregano oil could inhibit other human viruses like HIV and Rotavirus. Further research is needed to establish its antiviral effects on herpes simplex virus (HSV), hepatitis viruses, and human respiratory viruses (17).
Did You Know?
The word ‘oregano’ in Greek means ‘joy of the mountain.’
Greeks believed that cows that grazed in oregano fields produce tastier meat.
The active molecules in oregano leaves – like carvacrol and thymol – are responsible for these benefits. But, it is not just these two compounds. This spice has a rich nutritional profile containing polyphenols and micronutrients.
Scroll down to know more about its full nutritional profile.
Phytonutritional Profile Of Oregano
OREGANO (Dried leaves) | ||
---|---|---|
Nutrient | Unit | 1 tsp, leaves = 1.0g |
Proximates | ||
Water | g | 0.1 |
Energy | kcal | 3 |
Energy | kJ | 11 |
Protein | g | 0.09 |
Total lipid (fat) | g | 0.04 |
Ash | g | 0.08 |
Carbohydrate, by difference | g | 0.69 |
Fiber, total dietary | g | 0.4 |
Sugars, total | g | 0.04 |
Sucrose | g | 0.01 |
Glucose (dextrose) | g | 0.02 |
Fructose | g | 0.01 |
Minerals | ||
Calcium, Ca | mg | 16 |
Iron, Fe | mg | 0.37 |
Magnesium, Mg | mg | 3 |
Phosphorus, P | mg | 1 |
Potassium, K | mg | 13 |
Sodium, Na | mg | 0 |
Zinc, Zn | mg | 0.03 |
Copper, Cu | mg | 0.006 |
Manganese, Mn | mg | 0.05 |
Vitamins | ||
Vitamin C, total ascorbic acid | mg | 0 |
Thiamin | mg | 0.002 |
Riboflavin | mg | 0.005 |
Niacin | mg | 0.046 |
Pantothenic acid | mg | 0.009 |
Vitamin B-6 | mg | 0.01 |
Folate, total | µg | 2 |
Folate, food | µg | 2 |
Folate, DFE | µg | 2 |
Choline, total | mg | 0.3 |
Betaine | mg | 0.1 |
Vitamin A, RAE | µg | 1 |
Carotene, beta | µg | 10 |
Vitamin A, IU | IU | 17 |
Lutein + zeaxanthin | µg | 19 |
Vitamin E (alpha-tocopherol) | mg | 0.18 |
Tocopherol, gamma | mg | 0.24 |
Tocopherol, delta | mg | 0.01 |
Vitamin K (phylloquinone) | µg | 6.2 |
Different varieties of oregano have different concentrations of phenolic compounds. The commonly found classes are phenolic acids, esters and its glycosides, flavonoids, and steroids (18).
Phenolic acids include rosmarinic acid, caffeic acid, protocatechuic acid, and lithospermic acid (18).
Terpenoids/terpenes like sabinene, 1,8-cineole, cymene, cadinene, ocimene, caryophyllene, germacrene D, limonene, bisabolene, linalool, spathulenol, carvacrol, and thymol were also identified in oregano (18) (19).
Flavonoids – including apigenin, luteolin, chrysoeriol, diosmetin, quercetin, eriodictyol, cosmocide, and vicenin-2 – are also abundant in these leaves (18).
Since it has such a potent and loaded biochemical profile, oregano has been classified as a spice. No wonder it is integral to so many global and local cuisines!
Don’t you also want to know how to use it in cooking? Read the next section to find out how!
How To Use Oregano in Cooking
Fresh oregano can be used towards the end – like a cilantro garnish. Dried leaves should be added in the beginning so that the heat releases all its flavors.
You can use fresh/dried oregano in the following ways:
- Sprinkle it as a topping on pizzas, salads, soups, and
- Use it to flavor omelets, frittatas, and sautéed vegetables (stir-fry).
- Marinate meat and chicken with fresh, chopped oregano and other spices.
- Add it as a finishing touch to home-made garlic bread.
- Put a few sprigs of fresh oregano in a container with olive oil. Oregano-olive oil infusion is ready! You can cook, dress salads, and also apply it as a topical antiseptic/moisturizing agent.
- Vinaigrettes with oregano add great depth to Italian dishes.
Here’s a quick and delicious recipe using oregano. Why don’t you give it a shot right away?
Sizzling Barbeque Chicken – Italian style
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What You Need
- Lemon juice: 1 cup
- Vegetable/olive oil: ¼-½ cup
- Vinegar: ¼ cup
- Dried oregano: 1 tablespoon
- Garlic powder: 2 teaspoons
- Whole chicken: 1, cut into pieces
- Salt: to taste
- Pepper: to taste
- Mixing bowl: large sized
- Outdoor grill or similar grilling equipment
Let’s Make It!
- To a large mixing bowl, add lemon juice, vegetable oil, vinegar, oregano, and garlic powder. Mix the contents well. (If you manage to get fresh oregano leaves, finely chop them before adding.)
- Add the chicken pieces to the mixture.
- Season with salt and pepper.
- Toss the pieces in the marinade thoroughly to coat evenly.
- Cover and marinate in the refrigerator for at least 1 hour.(Overnight marination will give best results)
- Preheat an outdoor grill on high heat/temperature. Grease the grill grates lightly.
- When the grill is prepared, carefully place the marinated chicken pieces on the grates.
- Brush the chicken periodically with the remaining marinade while cooking.
- Cook the chicken until no longer pink and juices run clear.
- Transfer the cooked pieces to a serving dish.
- Enjoy this Italian style barbeque chicken with rice or by itself with dips of your choice.
Ta-da!
Just reading this made my stomach growl with hunger! This recipe will leave you craving more – thanks to the zest and punch that oregano packs.
As it adds a blast of flavor to your food, it is best to stock some oregano in your pantry.
Before heading out to buy some, read the next section. The tips may come in handy.
How To Pick And Store The Best Oregano
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- Choose fresh oregano over the dried form. It has a deeper flavor.
- The leaves of fresh oregano should look bright and vibrant green. The stems should be firm.
- Discard the ones with dark spots or yellowing.
- When purchasing dried oregano, try to pick the one labeled ‘organically’ These products are free from irradiation, pesticide, etc.
- To store fresh oregano, wrap the bunch in a damp paper towel and place it in the refrigerator.
- You can also freeze the leaves – whole or chopped – in airtight
- Another interesting way to freeze oregano is in ice cube trays. Place fresh oregano leaves in each of the cubes. Fill them with either water or stock and freeze. Use these frozen oregano cubes when preparing soups or stews.
- Store dried oregano in a tightly sealed glass container in a cool, dark, dry place. It keeps for about 6months when stored this way.
How To Dry Fresh Oregano Leaves
- Pull off the tiny leaves from fresh oregano stalks and air-dry them separately.
- Or, dry the entire stem, then crumble off the crisp leaves. You will need to hang bundles of these stems and leave them to dry for about two weeks. Loosely wrap a paper bag around these bundles to collect the leaves as they fall.
- For those looking to quick-dry oregano, use a microwave oven or a food dehydrator. Flip the stems/leaves periodically to expose both their sides to air and heat.
- Dried stalk remnants can go into the brick oven, grill, or smoker. Meat cooked on them will catch the mild herbaceous scent from these stalks.
With its excellent shelf life and storage options, oregano is here to stay!
But, is it healthy to eat oregano frequently? Is there an intake limit and are there any side effects linked to this herb? Scroll down to find out.
How Much Oregano Is Safe To Eat? Are There Any Side Effects Of Eating Oregano?
Oregano and its oil are likely safe when taken orally in food.
When taken by itself in medicinal amounts as a supplement, it is possibly safe. But the evidence is insufficient to prove its effectiveness (20).
However, oregano is a potent emmenagogue. It stimulates menstruation and uterine contractions (abortifacient). Hence, pregnant women and new mothers should avoid consuming it in high amounts (20).
An overdose of this herb may cause stomach ache and digestive issues. Also, applying concentrated or oxidized oregano based oils or creams may induce irritation. Though these side effects have not been proven yet, it is better to be safe than sorry (21).
In Summary
Oregano is a staple herb in the Mediterranean diet. Its antioxidant and antimicrobial activities enhance its value as a food additive and therapeutic agent. Traditional and modern alternative medicine use oregano to treat flu, cough, fever, and menstrual cramps.
No prije nego što upotrijebite origano ili njegove ekstrakte, obratite se svom liječniku da biste razumjeli njegovu sigurnost i doziranje za vaše tijelo. Uz medicinski pristanak, ovu biljku možete unijeti i primijeniti kako biste dobili i zdravu kožu i kosu.
Do sljedećeg puta uživajte u kuhanju s ovim OG začina!
21 izvor
Stylecraze ima stroge smjernice za izvor i oslanja se na recenzirane studije, akademske istraživačke institucije i medicinska udruženja. Izbjegavamo koristiti tercijarne reference. Čitajući našu uredničku politiku možete saznati više o tome kako osiguravamo da je naš sadržaj točan i aktualan.- Oregano (Origanum vulgare) extract for food preservation and improvement in gastrointestinal health, Author manuscript, HHS Public Access, US National Library of Medicine
www.ncbi.nlm.nih.gov/pmc/articles/PMC6508890/
- OREGANO, NewCROP, Center for New Crops & Plant Products, Purdue University
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- OREGANO, College of Agriculture & Life Sciences, The University of Arizona
cals.arizona.edu/fps/sites/cals.arizona.edu.fps/files/cotw/Oregano.pdf
- Flavonoids and Phenolic Acids from Oregano: Occurrence, Biological Activity and Health Benefits, Plants, US National Library of Medicine
www.ncbi.nlm.nih.gov/pmc/articles/PMC5874591/
- Anti-inflammatory, tissue remodeling, immunomodulatory, and anticancer activities of oregano (Origanum vulgare) essential oil in a human skin disease model, Elsevier Biochimie Open, US National Library of Medicine
www.ncbi.nlm.nih.gov/pmc/articles/PMC5801825/
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- Antimicrobial activity of essential oils of cultivated oregano (Origanum vulgare), sage (Salvia officinalis), and thyme (Thymus vulgaris) against clinical isolates of Escherichia coli , Klebsiella oxytoca , and Klebsiella pneumoniae , Microbial Ecology in Health and Disease, US National Library of Medicine
www.ncbi.nlm.nih.gov/pmc/articles/PMC4400296/
- Antibacterial and antioxidant activity of oregano essential oil, Iowa State University, digital Repository, Iowa State University
lib.dr.iastate.edu/cgi/viewcontent.cgi?article=1490&context=safepork
- EXTRACTED OIL FROM OREGANO (OREGANUM VULGARE) AS MAIN COMPONENT FOR ANTI-DANDRUFF SHAMPOO, Academia
www.academia.edu/34838356/EXTRACTED_OIL_FROM_OREGANO_OREGANUM_VULGARE_AS_MAIN_COMPONENT_FOR_ANTI-DANDRUFF_SHAMPOO
- ANTIOXIDANT PROPERTIES OF OREGANO (ORIGANUM VULGARE) LEAF EXTRACTS, Journal of Food Biochemistry, Food & Nutrition Press, Inc., Academia
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- Nutrient antioxidants in oregano. International Journal of Food Sciences and Nutrition, US National Library of Medicine
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- Oregano, A Grower’s Guide, K-State Research and Extension, Kansas State University Agricultural Experiment Station and Cooperative Extension Service
www.bookstore.ksre.ksu.edu/pubs/mf2621.pdf
- Antiviral efficacy and mechanisms of action of oregano essential oil and its primary component carvacrol against murine norovirus. Journal of Applied Microbiology, US National Library of Medicine
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- Complementary Treatment of the Common Cold and Flu with Medicinal Plants – Results from Two Samples of Pharmacy Customers in Estonia, PLoS One, US National Library of Medicine
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www.ncbi.nlm.nih.gov/pmc/articles/PMC3768712/
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- Herbs, Pediatric Pulmonary Division, UFHealth, University of Florida
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