Start by cutting the Kabocha squash previously peeled and seeded into smaller pieces.
Cut the medium peeled potatoes also into smaller pieces.
Cut the onion into strips and grate the carrot.
In a saucepan, add all the Kabocha squash, the potatoes, the onion and the carrot, add the salt and enough water to cover all the ingredients, turn on the heat and let it all cook for 25 minutes.
After this indicated time, remove the saucepan from the heat and add all the coconut milk, the grated parmesan cheese and mix very well.
After that, with a hand mixer, blend all the ingredients very well until they combine and turn into a soup.
Serve.