Zucchini is one of the very low calorie vegetables; provide only 17 calories per 100 g. It contains no saturated fats or cholesterol. Its peel is good source of dietary fiber that helps reduce constipation and offers some protection against colon cancers.
Furthermore, zucchinis, especially golden skin varieties, are rich in flavonoid poly-phenolic antioxidants such as carotenes, lutein and zea-xanthin. These compounds help scavenge harmful oxygen-derived free radicals and reactive oxygen species (ROS) from the body that play a role in aging and various disease processes.
Zucchini is a relatively moderate source of folates, provides of 24 µg or 6% of RDA per 100 g. Folates are important in cell division and DNA synthesis. When taken adequately before pregnancy, it can help prevent neural tube defects in the fetus.
It is a very good source of potassium, an important intra-cellular electrolyte. Potassium is a heart friendly electrolyte and helps bring the reduction in blood pressure and heart rates by countering pressure-effects of sodium.
I like to spiral slice zucchini to make zucchini noodles or “zoodles” for a low carb., low calorie pasta alternative!