Did you know that cashew nuts provide us with the amino acid tryptophan?

cashew nuts

Few foods have a similarly high content of tryptophan as cashew nuts. Tryptophan is an essential amino acid. This means that our body cannot produce the amino acid itself and therefore has to absorb it via our food. Our body needs tryptophan to produce the neurotransmitter serotonin. Serotonin is also known as the happiness hormone, as it affects our mood. This is why a lack of serotonin is thought to cause depression. Serotonin also regulates our appetite and is important for our sleep-wake-cycle, circulatory regulation, intestinal peristalsis and pain perception. Therefore, foods that are high in tryptophan – such as cashew nuts – are an essential part of a balanced diet. Because when our brain has a sufficient supply of tryptophan, it can make enough of the mood-enhancing serotonin.