Broccoli is one of the very low calorie vegetables; provides just 34 calories per 100 g. Nevertheless, it is rich in dietary fiber, minerals, vitamins, and anti-oxidants that have proven health benefits. Total antioxidant strength measured in terms of oxygen radical absorbance capacity (ORAC) of broccoli is 1632 µmol TE/100 g.
Fresh Broccoli is a storehouse of many phyto-nutrients such as thiocyanates, indoles, sulforaphane, isothiocyanates and flavonoids like beta-carotene cryptoxanthin, lutein, and zea-xanthin. Studies have shown that these compounds by modifying positive signaling at molecular receptor levels help protect against prostate, colon, urinary bladder, pancreatic, and breast cancers.
Fresh vegetable is exceptionally rich source of vitamin-C; providing 89.2 mg or about 150% of RDA per 100 g. Vitamin-C is a powerful natural anti-oxidant and immune modulator, helps fight against flu causing viruses.