During wartime or a natural disaster, food shortages and lack of natural gas or electricity for cooking require a great deal of improvisation and reliance upon back-to-basics cooking techniques used by our forefathers in order to survive. In an emergency, it helps to know what to do with all that nature has to offer and how to make the best use of it. In order to have a proper meal, you will have to improvise ways to cook the food available, for you and your loved ones.
You should have a camping stove for emergency cooking purposes. Two-burner stoves are useful in a fixed location or if you are vehicle mobile. Propane stoves are easy to use, but fuel is expensive. The high-pressure steel canisters are heavy and not likely to be widely available during a long-term emergency.
If you are in a fixed location like a survival retreat or bug out location, nothing beats a cast iron skillet, covered kettle and especially a dutch oven for the open fire or hot coal cooking. An excellent configuration for a cooking fire is the keyhole type. Build a fire ring of rocks with a rectangular extension, build a fire in the circular part and coals can be raked or shoveled into the rectangular cooking area as needed.
A grill or griddle can be supported over the rectangular cooking area (bricks can be used instead of rocks here for more stability) or the area can be used with a dutch oven.
A metal tripod (or one fashioned from green branches) to hang a kettle can be used for boiling water or direct cooking over the flames in the circular part of the fire ring.
A grill and dutch oven can be arranged to allow simultaneous use as a baking oven and for frying. Dig a shallow hole 9 to 12 inches in diameter and 3 to 4 inches deep; place coals or charcoal briquets in the hole and place the grill across the hole; put the pan containing the item to be baked on the grill and cover with an inverted dutch oven; place coals on the base of the dutch oven which is now the top; place the inverted dutch oven lid on the base tripod legs and it becomes a griddle for frying foods.
Another useful accessory for either base camp cooking or for use in the field is a folding pack grill. Such a grill can be used for directly broiling meats, as a stand over the coals for a skillet, griddle or a stock pot (used for soups and stews, as a steamer or as an oven for baking or roasting).
It can also be used as a reflector oven (using disposable aluminum cooking pans for reflectors), as a stand for an inverted dutch oven lid allowing it to be used for frying. And even more, as a dirt free stand for placing a dutch oven lid when adding ingredients to or checking the progress of food in the oven and as a stand away from the fire for serving or for safely adding ingredients without burning yourself or spilling the food.
To ease the cleanup chore when reheating cooked food, immerse the food container (can, MRE pouch, vacuum seal bag or freezer bag) in boiling water in your cooking pot; pierce the food container above the water line so it doesn’t explode. In the field, this method of heating food reduces cooking odors and lessens the chance of giving away your unit’s position to enemy scouts.
A single-burner butane or multifuel backpacking stove can be shared between two or three people. Most butane cartridges nowadays are filled with iso-butane which can be used down to about 20 degrees but, like with two-burner camp stoves, a multifuel stove is easier to resupply. Get an extra GI canteen cover and you can carry your stove attached to the side of your GI rucksack.
If you are on the move without a vehicle or pack animals to carry heavy cooking vessels like cast iron skillets and dutch ovens (or in case you get separated from your well-stocked rucksack), here are some of the many other ways of cooking food using natural materials:
Construct an arched structure of green sticks (similar in shape to a beehive), insert a thick stick vertically through the top to form a flue opening and daub with wet clay until it is completely covered except for a front opening. Pile on successive layers of clay until a thick wall is made.
Allow the layers to dry between applications by either placing hot coals inside or, if time is not a problem, by the sun. If each layer is not thoroughly dry, the oven will crack when you try to use it. A clay oven can also be made by hammering a thick sharpened stick down through a bank or slope about three feet back from the edge.
Scoop out the size of the oven you want about a foot or so down the bank. Leave a thick ceiling. Leave a narrow front opening and dig back and hollow the bank as far as the stick which you hammered down. Pull the stick out to form the chimney opening. Wet your hands and smooth the interior surfaces, then harden the walls by building a small fire inside.
After your oven is prepared, to use it, build a fire inside. When the fire has burned down, scrape out the coals and ashes. Lay food inside on stones, leaves or hardwood slabs. Close off the front opening and flue. Leave food inside to cook. Cooking time depends upon the type of food being cooked.
In the old days, people used to cook in mud and few of them had clay oven waiting for them. Fish was one of the foods cooked in mud on a regular basis.
Cooking in Natural Containers:
A stone with a hollow in it makes an excellent container. If it is small enough, you can build a fire around the stone. The bark can be used to fashion pots to boil water, cook soups, stews or any foods with liquids over a fire. Peel a square of bark and fold the corners inward and hold them in place with wooden pegs.
Keep the flames from touching your bark pot above the liquid level and your meal will cook in this simple container. Large leaves make an instant “aluminum foil” when baking or steaming food, but be sure to use edible nonpoisonous leaves.
Baking in Clay:
This method is excellent for small game or fish. Remove the entrails from the animal being prepared. This is easiest to do if the animal is already dead. Do not skin, pluck or scale. Cover with a layer of clay about an inch thick. Place it in hot ashes and build a fire above it.
Cooking time varies with animal size and taste preference. A one pound animal will be cooked in approximately 30 to 40 minutes. The meat will be stripped clean of fur, feathers or scales when you break off the clay.
Baking on a Stick:
Heat a peeled green stick by the fire while you prepare a bread dough. Mix a GI canteen cup of flour with a mound of baking powder the size of a quarter and a dash of salt. Add water gradually to make a soft dough. Work quickly so the bread will rise as it bakes. Wrap dough around a heated stick and place upright next to the fire to let it bake.
Cooking in Ashes:
Foodstuff is placed in warm ashes and then covered with embers. Self-contained foods such as vegetables do not need to be wrapped in anything; simply place them in the ashes and dust them off after cooking.
Cooking time depends upon the type of food and personal preferences. You can test the vegetables by feeling for softness and putting them back if they still feel firm.
Cooking on Wood Slabs:
Select a green hardwood slab (evergreens season the food with a pine or turpentine taste) large enough to lash or peg the animal. Fish and very small game can be successfully cooked this way. Clean the animal and flatten down on the slab.
Either pin the animal down with wooden pegs or lash to the slab with whatever is available. Lean the slab up in front of glowing coals. Turn a few times so the food will cook evenly.
Broiling on a Stick:
This is a good method for cooking a small amount of food. Fish, birds and small animals (large animals must be cut into smaller chunks) can be cleaned and then skewered on a peeled green wood stick. If the food tends to slide, a bark twine can be used to tie it down by splitting the wood down to the game on both ends and twisting bark through the splits.
Sear the meat in the flame to seal in the juices. The skewer can be laid over forked green sticks at both ends of an ember bed. As long as the fire does not flame up, the meat needs only occasional turning so it cooks evenly.
Steaming in a Hole:
They can contain trapped moisture and may explode when heated. While the stones are heating, dig a hole. Put the stones in the pit and place a thick layer of wet vegetation like grass or seaweed over them.
Lay the food on top of the wet vegetation and place a stick near the edge of the pit. Fill with dirt. Pull the stick out and pour water down this opening onto the rocks to steam the food. Tamp down the top and leave the food to steam for at least two or three hours. If you are cooking something larger than fish or small game, the cooking time will need to be extended.
Meat can be grilled over the coals if it is fat. Lean game will end up very dry. Build a bed of hardwood embers and place a grill matting of green sticks on it. Place the meat on the grill and turn immediately after the sides are seared to seal in the juices. Try not to pierce the meat with whatever you are turning it with so you don’t lose any juices. Keep a small container of water nearby to douse any flames that surface from the fat drippings.
Survival improvised cooking is something we all need to learn. You might not always have the luxury of using a stove when SHTF. You can also practice survival improvised cooking every time you go camping. I can guarantee, it will be an interesting experience. It will become a learning opportunity for both you and your kids.
Stay Safe and God Bless!