Olives have protective properties for the stomach and intestine walls, limiting the risk of ulcers and gastritis. In particular, olive oil stimulates thesecretion of bile and pancreatic hormones, further reducing the possible onset of biliary calculations. Olives are rich in fiber, which help keep your bowel healthy. Black olives are also a great source of minerals. They contain a good amount of calcium, potassium, magnesium and sodium.
Olives also have a good content of iron and copper, two essential elements for the production of red blood cells. The deficiency of these two minerals may result in anemia with manifestations of weakness, headache and intestinal disorders. Therefore, eating olives regularly helps maintain good blood circulation throughout the body.
Benefits of Black Olives for Skin
Vitamin E contained in black olives has many good effects ton your skin and hair. It nourishes, hydrates and protects tissues and thus prevents skin diseases, protecting you from ultraviolet rays.
Black Olives vs Green Olives
The difference between green and black olives lies in the degree of maturation. Originally, the olives are all green and get a black color when they reach full maturity, usually in winter. However, there are some varieties of olives that remain green even in full maturation.
Obviously, the difference also lies in the processing and the origin of olives. Among the the Italian most famous Italian green olives are the mild and fruity Castelvetrano olives, a Sicilian production that has the DOP certification, and among the best black olives the tasty and slightly bitter Taggiasca olives from Liguira.
We recommend to eat high-quality olives and avoid industrial or preservative products.