Packaged food products

A method for the production of a stabilized, full moisture, ready-to-heat packaged food product comprising the steps of:

• filling a tray with a predetermined quantity of food starting material comprising at least 90% by weight of a dry starchy component, wherein the dry starchy component comprises whole rice grains selected from the group consisting of long-grain rice, basmati rice, Thai rice, wild rice, Arborio rice, and combinations thereof that are fully milled or have part or all of a bran layer attached,
• wherein the dry starchy component has a starting moisture content of less than 30 wt %;
• followed by performing the following steps in sequence while maintaining the tray in a sterile environment;
• (a) treating the food starting material with high-temperature pressurized steam in a pressure vessel at a temperature of from 125° C. to about 150° C. immediately before a dosing step in order to sterilize the food starting material;
• (b) in the pressure vessel at a pressure of from about 0.5 Mpa to about 1.0 Mpa and at a temperature of from about 125° C. to about 150° C., dosing the sterile food starting material inside said tray with a predetermined amount of sterile water to provide the food starting material with a final moisture content of 50 to 75% wherein the food starting material is dosed such that there is no excess water in the tray;
• (c) in the pressure vessel, after step (b), applying a lid to the tray to seal the food starting material inside the tray wherein the pressure vessel having a pressure of from about 0.5 Mpa to about 1.0 Mpa and at a temperature of from about 125° C. to about 150° C., and then cooling the food starting material to a temperature less than 100° C. in the pressure vessel;
• and
• (d) after step (c) removing the sealed tray of food starting material from the pressure vessel and holding the tray of food starting material at atmospheric pressure and in an environment at 25° C.-80° C. for a period of from about 20 minutes to about 4 hours, thereby producing the stabilized full moisture, ready-to-heat packaged food product,
• wherein at least a portion by weight of the food starting material is not subjected to a wetting or soaking step prior to step (a).