Self-contained hot meal assembly with steam vent

A self-contained hot meal assembly for heating good contained in one or more food packages comprising:

• a heating bag including an access opening and an interior for containing the one or more food packages therein,
• said access opening disposed in communicating relation with the interior of said heating bag,
• a heating element for placement within the interior of said heating bag and comprising a predetermined amount of a reactive composition contained therein, and said reactive composition having a mass of between 18 grams and 25 grams,
• said reactive composition reactive with nonflammable aqueous liquid, added to said heating bag, to initiate an exothermic reaction within said heating bag, said exothermic reaction sufficient to generate steam within said heating bag, upon interaction with said nonflammable aqueous liquid,
• said predetermined amount of said reactive composition being reactive with said predetermined amount of nonflammable aqueous liquid to generate sufficient heat, via said generated steam, to maintain a threshold temperature for a predetermined time sufficient to heat said food product for consumption by a user, and
• at least one multi-directional steam vent structured and disposed to circulate steam in multiple directions throughout the interior of said heating bag and to discharge the steam from said heating bag at a controlled rate;
• said controlled rate sufficient to allow said threshold temperature to be maintained within said heating bag by circulating steam evenly around the one or more food packages contained within the interior of said heating bag to provide a fully heated food product.