Field ration - Wikipedia

United States military ration - Wikipedia

C-ration - Wikipedia

Combat Ration One Man - Wikipedia

From Meatless Monday to Chef Boyardee—the surprising lasting effects of wartime rationing

K-ration - Wikipedia

Military chocolate (United States) - Wikipedia

K-ration - Wikipedia

Individual Meal Pack - Wikipedia

Military Food: Field Ration, Meal, Ready-To-Eat, C-Ration, Mess, Dining In, Meal, Combat, Individual Ration, Mess Kit, Hardtack, Huma