A grain popping system comprising: a housing, wherein the housing is at least partially enclosed to define an interior space, and wherein the housing comprises a top and a bottom: a heating chamber positioned in the interior space, the heating chamber having a top and a bottom, and wherein the bottom of the heating chamber is positioned toward the bottom of the housing and the top of the heating chamber is positioned toward the top of the housing; a grain pod comprising a plurality of cells having an open end and a closed end, the plurality of cells each containing one or more grains, wherein the grain pod has a bottom cover that seals the open end of the plurality of cells when attached to the grain pod; wherein a plurality of holes are formed through the bottom of the heating chamber, and wherein each of the plurality of holes is adapted to receive one of the plurality of cells therethrough, wherein the bottom cover of the grain pod faces the bottom of the housing when the plurality of cells are positioned in the bottom of the heating chamber, wherein heating the grain pod heats the one or more grains in the plurality of cells, thereby causing the one or more grains to exit the grain pod by piercing the bottom cover of the grain pod. a housing, wherein the housing is at least partially enclosed to define an interior space, and wherein the housing comprises a top and a bottom: a heating chamber positioned in the interior space, the heating chamber having a top and a bottom, and wherein the bottom of the heating chamber is positioned toward the bottom of the housing and the top of the heating chamber is positioned toward the top of the housing; a grain pod comprising a plurality of cells having an open end and a closed end, the plurality of cells each containing one or more grains, wherein the grain pod has a bottom cover that seals the open end of the plurality of cells when attached to the grain pod; wherein a plurality of holes are formed through the bottom of the heating chamber, and wherein each of the plurality of holes is adapted to receive one of the plurality of cells therethrough, wherein the bottom cover of the grain pod faces the bottom of the housing when the plurality of cells are positioned in the bottom of the heating chamber, wherein heating the grain pod heats the one or more grains in the plurality of cells, thereby causing the one or more grains to exit the grain pod by piercing the bottom cover of the grain pod. a heating chamber positioned in the interior space, the heating chamber having a top and a bottom, and wherein the bottom of the heating chamber is positioned toward the bottom of the housing and the top of the heating chamber is positioned toward the top of the housing; a grain pod comprising a plurality of cells having an open end and a closed end, the plurality of cells each containing one or more grains, wherein the grain pod has a bottom cover that seals the open end of the plurality of cells when attached to the grain pod; wherein a plurality of holes are formed through the bottom of the heating chamber, and wherein each of the plurality of holes is adapted to receive one of the plurality of cells therethrough, wherein the bottom cover of the grain pod faces the bottom of the housing when the plurality of cells are positioned in the bottom of the heating chamber, wherein heating the grain pod heats the one or more grains in the plurality of cells, thereby causing the one or more grains to exit the grain pod by piercing the bottom cover of the grain pod.