The melon seed is, generally, a grayish white hard shell with a white inner kernel, which is soft and oval in shape. The seeds of the melon are rich in protein, omega-3 fatty acids, vitamins, fats and other nutrients. It lacks any distinct scent but has a nutty and sweet taste. Melon Seeds are viewed as being a powerhouse of various nutrients, featuring essential fatty acids that are believed to be important for maintaining a healthy heart.