You can eat it raw. The taste is not so fresh after heating. Generally, freshwater fish should not be eaten raw because there are parasites, while fish living in seawater will have fewer parasites because of the salinity of seawater. Specific to salmon, due to different varieties, the living waters are also very different. There are many people who like to eat salmon sashimi, but many people are always a little worried when they eat salmon, worrying about whether there will be parasites in salmon. Is it unhealthy to eat raw directly? Sea water contains more salt, so salmon has relatively few parasites.
At present, most of the salmon we eat are farmed, and these farmed salmon are raised in offshore seawater for life, so there is no need to worry about parasites.
At the same time, although salmon sashimi has not been sterilized at high temperature, it is often frozen before eating, and parasites will be effectively killed during the freezing process, so it is safe to eat and enjoy food.