Broccoli (Brassica oleracea var. italica) is a green vegetable from the Brassicaceae (also called Cruciferae) family. Broccoli is a form of cabbage belonging to the same family as the cabbage, cauliflower, and brussels sprouts. Broccoli is a cool weather crop which grows better with a temperature of between 18-23 deg C.

History and Origin
Broccoli was grown as "wild cabbage" along the western and northern coasts of the Mediterranean where it was domesticated thousands of years ago. As its name suggests, it was an Italian vegetable, long before it was eaten anywhere else.

Broccoli has been regarded as a very important vegetable amongst Italians since the Roman Empire.

It is believed to have been mentioned throughout history in France during the 16th century, however there is no mention of it in England until the mid-18th century. It was commercially cultivated in United States around 1922 by two Italian immigrant brothers.

Nutrient Database - USDA (United States Department of Agriculture)

Reference Values for Nutrition - FDA U.S. Food and Drug Administration

Supports cardiovascular health (Broccoli supports cardiovascular health because its folate helps to remove homocysteine from the circulatory system, as high levels of homocysteine are linked to heart disease). Additionally, broccoli contains vitamin K, which is essential for blood clotting and preventing cardiovascular events, and the antioxidant compound sulforaphane, which may decrease inflammation linked to chronic heart conditions.

Anti-Cancer benefits (with broccoli, specifically, there is a high amount of a phytochemical called sulforaphane, which is a cancer-fighting plant compound that has been linked to reducing the risks of prostate cancer, breast cancer, colon cancer and oral cancers).

Supports a healthy digestive system (Broccoli contains both soluble and insoluble dietary fiber, supporting a healthy digestive system by promoting regular bowel movements, preventing constipation, and feeding beneficial gut bacteria). A cup of raw broccoli provides approximately 2.4 to 5 grams of fiber. The soluble fiber in Broccoli contains both soluble and insoluble dietary fiber, supporting a healthy digestive system by promoting regular bowel movements, preventing constipation, and feeding beneficial gut bacteria. A cup of raw broccoli provides approximately 2.4 to 5 grams of fiber. The soluble fiber in broccoli also acts as a prebiotic, nurturing the good bacteria in your gut. 

Broccoli also acts as a prebiotic, nurturing the good bacteria in your gut. 

Supports bone health (Broccoli supports bone health by providing essential nutrients, notably calcium and vitamin K). Calcium is a fundamental component of strong bones and teeth, while vitamin K is crucial for incorporating calcium into the bone matrix and may help prevent bone loss. Additionally, broccoli contains vitamin C, which is necessary for the production of collagen, a protein that forms the structural foundation of bones.

Detoxification and Anti-Cancer (Broccoli contains the phytonutrient kaempferol, which has significant anti-inflammatory properties and may help reduce chronic inflammation in the body). Kaempferol works by inhibiting inflammatory mediators like cytokines, COX-2, and ions, and by activating the Nrf2 pathway to combat oxidative stress. Incorporating broccoli into your diet can contribute to reducing inflammation and may offer protection against various inflammatory conditions.

Help prevent cataracts (Broccoli contains the antioxidants lutein and zeaxanthin, which are carotenoids that may help prevent cataracts by defending the eye's lens from oxidative damage, particularly light-induced damage). A diet rich in these compounds, found in various green vegetables, is linked to a lower risk of developing cataracts and age-related macular degeneration.

Fights Chronic Inflammation (Broccoli's detoxification and anti-cancer effects stem from its glycosylated phytonutrients, primarily glucoraphanin, which is converted by the myrosinase enzyme into the powerful compound sulforaphane). Sulforaphane acts as a chemo preventive agent by detoxifying carcinogens, exhibiting antioxidant and anti- Vitamin K properties, and reducing the risk and progression of various cancers, including breast, prostate, and colon cancers.

Supports a healthy immune system (Broccoli's high vitamin C content supports a healthy immune system, while other nutrients like vitamin K, antioxidants, and fiber also contribute to overall well-being by promoting wound healing), bone health, and healthy digestion. Regularly consuming this cruciferous vegetable, preferably with minimal cooking to preserve nutrients, can be beneficial for those concerned about immune system deficiencies

Beneficial for macular degeneration (Broccoli is beneficial for macular degeneration prevention due to its significant content of lutein and zeaxanthin, which are powerful antioxidants that protect the macula from oxidative damage). These carotenoids accumulate in the retina, acting as a natural defence against free radicals, potentially slowing the progression of age-related macular degeneration (AMD). In addition to these eye-specific nutrients, broccoli also provides other beneficial antioxidants like Vitamin C, further supporting overall eye health.

Reduce oxidative stress (Broccoli contains a high concentration of antioxidants, such as Vitamins C and E, beta-carotene, and flavonoids, which protect the body's cells from damage caused by free radicals and thereby reduce oxidative stress). This protective effect is further enhanced by the presence of isothiocyanates, particularly sulforaphane, which are potent compounds found in broccoli and its sprouts that activate the body's own antioxidant defences and have anti-inflammatory effects. 

Broccoli Facts - From Wikipedia, the free encyclopedia

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