Just put all the ingredients in your rice cooker, and then blend in the mixer. It's made in the same ways as "Vichyssoise in a Rice Cooker" Recipe ID: 1164678.
I needed to use up a lot of kabocha my gran gave me. It's hot in the kitchen, and I didn't want to cook over a stove, so I used my rice cooker instead.
Make sure you blend it in the mixer and add the milk and heavy cream while the mixture is still warm.It won't mix well once cooled.
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