Pulses or grain legumes – members of the pea family, have a higher protein content than most other plant foods, at around 20%, while soybeans have as much as 35%. Proteins in pulses are typically incomplete, as they do not contain all the essential amino acids. Pulses may also contain starches or fats. Common pulses include:
Oilseed grains – grown primarily for the extraction of their edible oil. Vegetable oils provide dietary energy and some essential fatty acids. They are also used as fuel or lubricants.
