Rice – cooked – frozen – TJ by Timaree Hagenburger | Aug 31, 2016 | Grains or Grain Product, Ingredients, Trader Joe's | 0 comments Trader Joe’s sells several different types of rice that is cooked and then frozen. (You can do the same thing at home.) Submit a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment Name * Email * Website