Military rations, also known as MRE (Meal, Ready-to-Eat), are self-contained, ready-to-eat meals designed to meet the nutritional needs of soldiers on the battlefield or in emergency situations. Listed below are some of the typical components found in military rations:

Main dishes: Military rations contain one or more main dishes, which are usually prepared and canned foods. These dishes may include meat (such as chicken, beef, or pork) or fish, along with sides such as rice, pasta, or potatoes.

Accompaniments: In addition to the main dish, military rations usually include various accompaniments such as sauces, spices, condiments, dried fruits, nuts, crackers or bread.

Beverages: Military rations also contain beverages in the form of instant powders or effervescent tablets. These may include coffee, tea, hot chocolate, sports drinks, or vitamin-fortified drinks.

Desserts and snacks: To provide additional energy, military rations usually include chocolate bars, cookies, candy, gum or other sweets as desserts or snacks.

Bread or crackers: Portions often include vacuum-packed bread or crackers to be consumed with the main dish or as a snack.

Utensils and Accessories: Military rations typically come with a variety of disposable utensils such as spoons, forks, knives, napkins, wet wipes, waste disposal bags, and other accessories needed to open packages or heat food.

Self-contained heaters: To heat food, military rations often include self-contained heaters that are activated by adding water. These warmers use a chemical reaction to generate heat and warm food without the need for a fire or additional equipment.

It is important to note that the exact components may vary by country and military ration manufacturer. In addition, constant efforts are made to improve the quality and variety of foods provided in the rations, so specific components may change over time.