Groundnut, popularly known as the peanut is a leguminous crop cultivated for edible purposes. It is found exclusively in tropical and subtropical regions of the world. Groundnut is valued as a rich source of energy contributed by oil (48–50%) and protein (25–28%) in the kernels. It contains antioxidants like p-coumaric acid and resveratrol, Vitamin E, and many important B-complex groups of thiamin, pantothenic acid, vitamin B-6, folates, and niacin. Groundnut is a dietary source of biologically active polyphenols, flavonoids, and isoflavones.

Include groundnut oil in your daily diet to improve memory, lower the levels of LDL cholesterol, prevent various types of cancer, reduce weight, fight depression and maintain blood sugar levels.

Peanuts are planted in April or May, depending upon the climate. The peanut emerges as a plant followed by a yellow flower. After blooming and then wilting, the flower bends over and penetrates the soil. The peanut is formed underground. Peanuts are harvested beginning in late August, but mostly in September and October, during clear weather, when the soil is dry enough.