Blood oranges are a natural variant of ‘standard oranges’, whose red colouring is caused by exposure to cold during the ripening period in winter. If the fruit are exposed to the cold at night, a gene called Ruby is produced in blood oranges, which triggers the production of the deep red plant pigment in the cells. These secondary plant substances are also known as anthocyanins.
What Are the Health Benefits of Blood Oranges?
1.Rich in Nutrients
Blood oranges are rich in vitamins, fiber, and minerals, which your body requires a lot. More specifically, blood oranges are rich in:
Anthocyanin, which helps the blood to fight inflammation and free radicals.
Calcium that builds strong bones and teeth.
Vitamin C is essential in scurvy prevention and fast healing of wounds.
2. Antioxidants
Blood oranges are also rich in anthocyanins, a type of antioxidant. These are known for their ability to eliminate free radicals in the body. Free radicals are produced during metabolic processes and can trigger diseases such as cancer; therefore, blood oranges can positively contribute to reducing this risk.
3. Stroke prevention
Blood oranges are also rich in so-called flavonoids, which create the rich flavour of the fruit and positively influence blood vessel function and blood flow in the body. This can help reduce the risk of stroke in some people.
Blood oranges are also rich in so-called flavonoids, which create the rich flavour of the fruit and positively influence blood vessel function and blood flow in the body. This can help reduce the risk of stroke in some people.
4. Improve Gut Health
With enough amount of vitamin C, blood oranges help improve immunity and protect you from a whole lot of illnesses.
They are a great source of fiber, with at least 3 grams in every serving. Fiber helps soften and add bulk to your stool, hence regulating and preventing constipation.The health of the gut microbe is also boosted by fiber intake.
↳Scientists found that storing the blood oranges at 40 to 53 degrees enhances anthocyanin, phenolic content, and antioxidants.
↳When they lowered the temperatures 43 to 46 degrees, they also preserved fruit firmness, weight loss and sugar content.
