How can food be controversial as a necessity for survival? Well, it isn’t that we need food. Everyone agrees that we need food. The controversy comes in with its importance.
Many survival guides let you know that most emergency situations last less than three days and that the average human (absent a serious medical condition) can last far longer than three days without food. I don’t disagree. However, I don’t go shopping for an electric company every time I want to turn on a light switch. I want the electricity to be there when I need it. It is an imperfect metaphor, but there it is. When we are talking about personal readiness for an emergency situation, it seems somewhat foolish to concentrate only on the best case scenario. If we were to do that, we could skip preparedness all together.
The reason that food is discussed as the second ‘basic’ is primarily due to the expense and time related to food preparations. If you have unlimited funds, do what you will. For the rest of us, properly preparing for long term food storage is a significant expense and mistakes can represent an enormous waste of resources.
Cooking
The first thing you should work on – concurrently with building supplies – is learning to cook. If you don’t know how to take raw ingredients and turn them into a meal, your food preparedness journey will be somewhat longer and more costly. If you do know how, you’re better off and can either learn more or use your time to prepare for other eventualities.
Purchasing ingredients that can be stored so that you can make multiple types of meals will inject more variety into your meal plans and have a psychologically benefit effect. Generally ingredients are also less expensive and store longer than prepackaged foods and are more nutritious. Since the goal of food preparedness is less about have enough to eat and more about nourishing your body, a higher nutrient content will also lower the overall cost of food stocks.
Of course to cook you will need to have the ability to apply heat to food – and in a variety of methods (frying, backing, roasting, etc.). If you have modern conveniences, this should be as easy as using a microwave or a kitchen stove/oven. If you want to be truly prepared, alternative cooking methods should also be explored such as open fire, Dutch oven, solar oven, smoking and grilling. These methods may be covered in more detail in future posts. In the meantime, consider taking a cooking class, or research basic cooking online and start developing or improving that skill.
Storing Food
Food storage has three main enemies: oxygen, temperature and time. If you regulate the first two, time becomes less important, but will always remain a factor.
Similar to cooking above, knowing how to preserve food on your own can dramatically reduce the expense of food preparations. Canning, curing, smoking, dehydrating and freezing are all viable methods to extent the storage time of food from (in some cases) hours to years. Similar to cooking, each of these skills deserve their own post (or series of posts), but they can be researched online or courses can be sought out – and are highly encouraged.
FEMA presents the following advice in their Food and Water in an Emergency pamphlet (https://www.fema.gov/pdf/library/f%26web.pdf) and should serve as a baseline in your storage / usage routine:
- Keep food in a dry, cool spot—a dark area if possible.
- Open food boxes and other resealable containers carefully so that you can close them tightly after each use.
- Wrap perishable foods, such as cookies and crackers, in plastic bags and keep them in sealed containers.
- Empty open packages of sugar, dried fruits, and nuts into screw-top jars or air-tight canisters for protection from pests.
- Inspect all food for signs of spoilage before use.
- Throw out canned goods that become swollen, dented, or corroded.
- Use foods before they go bad, and replace them with fresh supplies, dated with ink or marker.
- Place new items at the back of the storage area and older ones in front.
How Much to Store?
That is really the question, right? How much should be stored.
Unfortunately, that question isn’t as straight forward as it sounds. As is the answer to most thing, the answer is, ‘it depends’. It depends on the number of people your preparing for, any special dietary needs, the amount of time you are preparing for, whether you want to assist your community, whether you have children or elderly, and a host of other considerations. For these reasons, we’ll work from a baseline but caution you to remember that each person or group’s situation is unique, so customize your preparedness to your needs.
WEBMD provides the following estimated calorie requirement based on gender, age and activity level. (https://www.webmd.com/diet/features/estimated-calorie-requirement) Let it serve as a guide for your optimal preparations:
Gender | Age (years) | Sedentary | Moderately Active | Active |
Child | 2-3 | 1,000 | 1,000-1,400 | 1,000-1,400 |
Female | 4-8 | 1,200 | 1,400-1,600 | 1,400-2,200 |
9-13 | 1,600 | 1,600-2,000 | 1,800-2,200 | |
14-18 | 1,800 | 2,000 | 2,400 | |
19-30 | 2,000 | 2,000 | 2,400 | |
31-50 | 2,000 | 2,000 | 2,200 | |
51+ | 1,800 | 1,800 | 2,000-2,200 | |
Male | 4-8 | 1,400 | 1,400-1,600 | 1,600-2,000 |
9-13 | 1,800 | 1,800-2,200 | 2,000-2,600 | |
14-18 | 2,200 | 2,400-2,800 | 2,800-3,200 | |
19-30 | 2,400 | 2,400-2,600 | 3,000 | |
31-50 | 2,200 | 2,400-2,600 | 2,800-3,000 | |
51+ | 2,000 | 2,200-2,400 | 2,400-2,800 |
Use the nutrition labels to determine calories per serving and add up the calories needed for your family or group.
Assuming a four-person family with the mother and father who work office jobs in their 30’s-40’s with late teen son and daughter who are in athletics, you would have the following caloric needs:
- Father: 2,200
- Mother: 2,000
- Son: 2,600 (the mid range of moderately active – attending school reduces his overall activity level)
- Daughter: 2,000 (moderately active – attending school reduces her overall activity level as well)
The family needs 8,800 calories per day under normal circumstances. In an emergency situation where they may have to be cutting trees, helping neighbors dig out of debris, walking long distances to collect water, etc. The caloric requirements go up almost 20% to 10,700 in order to maintain health and vigor. See the Tools page to help determine the caloric requirements for your group.
Now that you know your ideal daily consumption, begin developing a reserve that will accommodate that caloric level. Multiple the calories by as many days as you want to prepare for (three days is a good beginning goal and you can work up from there).
Strategic Consumption
You may have to come to grips that you just didn’t get moving quickly enough. If you have a situation where it looks like you will need to make your food last longer than you had anticipated, you will have to ration it. This means that you have to accept that you will be at less than peak performance in order to extend your overall survivability. In such a situation, have at least one full meal per day. Drink plenty of water to stay hydrated, and prioritize those who are required to perform strenuous labor for any additional calories.
In the event that you have food stored in a variety of methods, first consume perishable food from your refrigerator or perishable goods in your pantry. If you have a garden and items are ready to be picked, consume these as well before moving to the next stage.
Next consume items in the freezer. Try not to get into the freezer needlessly so that items stay as cold as possible for as long as possible – especially if electricity goes out.
Finally, consume your shelf stable items. The goal is to make the most food possible last for as long as possible.
Keeping Stocks
Find the foods you already eat, buy ‘extra’ as you grocery shop. This could be an extra meal per shopping trip or even just one package of something that you can put back if you are on a very tight budget. Whatever it is you do to generate extra (gardening and canning? extra shopping? hunting?), be sure to keep it as extra and not to consume it as part of your normal usage.
Keeping extra is best if you establish a minimum stock level – such as you’ll always keep three cans of corn on reserve. Then rotate through it. Buy that fourth can and place it at the back of the shelf and use the oldest can you have. This keeps your reserves stocked while making sure that you have the longest shelf life possible.
Since this is the basics, we won’t discuss macronutrients or micronutrients, though these should be understood if you are developing a strategy for longer than a couple of weeks. Go ahead and add a multivitamin and some electrolyte drink mixes to your stocks.
At this point, we also caution against purchasing Meals Ready to Eat (MREs) or prepackaged survival foods. Since this is a post on the basics, we won’t go into a lot of details, but generally speaking though they are convenient, they are expensive, may not last as long as one would suspect, and may have questionable nutritional trade offs. Stick with store bought, rotated supplies for at-home use and you will be able to quickly accumulate more food for less money.