Fennel is packed in 400gms. Fennel is a symbol of strength and longevity. These anti-oxidants are essential to curb unwanted free radical reactions in the body. This phenomenon also prevents many diseases that can get serious at a later stage. Fennel seeds contain a good amount of dietary fiber that is essential for the body. The fiber content helps improve digestion in the body, by facilitating timely breaking down of food molecules that make energy reactions possible.