Sustainable Extraction and Utilization of Underulised Plant Purslane (Portulaca Oleracea) in Food Product Formulations

Green leafy vegetables (GLV) have been utilized for generations as a blessing for a secure and healthy life. To meet our daily nutrient needs, green leafy vegetables are a vital part of our diet. Depending on personal preferences, they can be utilized in a variety of ways, including salad and cooked or processed form. Because of the growing consciousness about eating organic or natural foods, people are becoming more and more aware of GLV. GLV holds a significant/high position in the food pyramid, which is a crucial component of a balanced diet. GLV are the best for weight management because they have a low calorie value. They are very nutrient-dense because to their high dietary fiber content, low fat content, and abundance in a range of vitamins and minerals. Low glycemic index nutrition profiles reduce the risk of cancer, cardiovascular disease, and type 2 diabetes. GLV also have a healthy level of polyphenols and antioxidants, which contribute to their therapeutic effect. Due to a lack of understanding on the part of the population regarding their eating habits, purslane (Portulaca oleracea) is one of the underutilized green leafy vegetables growing in India. An effort was made in this chapter to raise awareness of this plant and its applications. By promoting the use of GLVs in food and food products, the load associated with synthetic chemicals can be lessened.