Kabocha squash have a remarkably sweet and tender flesh with a slightly nutty flavor. The peel is really more of a rind and is difficult to cut. The dense, smooth, sweet flesh is so tasty it needs very little fuss in preparation. Roasting it or slicing and baking it with a bit of butter or oil and salt are all this delicious squash needs. The dense flesh also holds its shaped with cooked, even in liquids, which makes it perfect for using as chunks in soups or steamed dishes. It pairs well with ginger and sesame as well.
Kabocha squash are large, round, and squat. They are dark green and mottled, often with bumpy skin and make lovely table decoration until they're cooked.