wash your lovely pumpkin, you can choose whether to peel it off or leave it. then cut it into midum cubes then weight them so they are about 400 grams , keep the rest for later.
peel off the potatoes cut about an equal amount of the pumpkin weight into midum cubes.
put the pumpkin and potato cubes in a pot on fire and fill it with hot water
when the potatoes can be cut easly by spoon you can start mixing all.
add salt and cream and stir well.