Add all ingredients and bring to a boil over a low heat, stirring occasionally. Reduce heat and cover.
Depending on your preferences, you can reduce the heat to lower to a simmer for 5-10 more minutes or until the mush is very dense. You can cover and let sit for 5-10 minutes for a less thick, more chewy mush.
The recipe works well in a rice cooker, or overnight on low in a crock pot for hot cereal when you first wake up.
You may also put this into a pot overnight without cooking it, then heat it up on the stove or in the microwave.