Flour is one of those basic foods that's cheap, useful and easy to take for granted—until suddenly everyone wants it at the same time.
We saw that happen during COVID. When people began staying home, many went back to baking their own bread, and flour started disappearing from store shelves. Sales jumped dramatically almost overnight, and stores and suppliers had trouble keeping those little household bags of flour stocked.
For most of us, the reason behind it didn't really matter. What we saw were empty shelves where the flour used to be.
That's one reason I believe flour deserves a place in basic emergency food storage. It's inexpensive, it can be used in countless recipes, and a little flour can go a long way when you're trying to make meals from what you already have.
And there's another lesson I took from that time: don't wait for an emergency to buy the flour—or to learn how to turn it into bread.
What Flour Should You Store?
For most households, all-purpose white flour is the best basic emergency flour.
It's inexpensive and can make bread, biscuits, pancakes, tortillas, flatbreads, dumplings, gravy, muffins and countless other foods. Properly stored white flour can maintain quality for roughly a year at room temperature and considerably longer when refrigerated or frozen.
Bread flour is useful if you regularly bake yeast bread.
Whole-wheat flour is nutritious but has a shorter pantry life because it contains natural oils that can eventually become rancid. Refrigerate or freeze it for longer storage.
Self-rising flour is convenient, but I prefer storing all-purpose flour along with baking powder, baking soda and salt separately. That gives me more flexibility.
A Deep Freezer Can Be Part of Your Food-Storage Plan
One of my favorite ways to protect extra flour and grains is also one of the simplest:
Freeze them.
Package flour in airtight freezer bags or food-safe containers, date it and place it in a deep freezer. Freezing dramatically slows deterioration and also helps protect grain products from pantry pests.
This is actually something I incorporated into my grid-down novel, Miles Apart — Book 2 of the Miles Trilogy.
In the story, flour and grains that had been stored in a deep freezer were still available when the grid went down. I included that because it illustrates a useful preparedness principle:
Food doesn't have to be frozen at the moment the electricity fails for the freezer to have been useful.
If flour has already spent a year or two protected in a freezer, you've essentially kept it from spending those same years aging on a warm pantry shelf.
If a prolonged grid outage occurs and the freezer eventually warms, the flour doesn't suddenly become bad because the electricity is gone. You can remove it, allow it to come to room temperature while still sealed, inspect it and move it into your regular food rotation.
In other words, the freezer has already bought you time.
That makes a deep freezer useful for more than meat and frozen vegetables. It can also be part of a rotating dry-food storage system for flour and other grains.
 |
| Affordable deep freezer from Amazon for less than $100, free shipping |
I have personally used the smaller deep freezer for grains, to not only extend shelf life, but to prevent potential pests.
What About Weevils?
Freezing has another advantage: pest control.
Flour, rice, grains and similar foods can occasionally contain tiny insect eggs or larvae before you even bring the package home.
Freezing susceptible dry foods at about 0°F for several days can kill many common stored-food insects and their eggs.
Afterward, keep flour in tightly sealed food-safe containers. This prevents new pests from entering and keeps an infestation in one product from spreading throughout your pantry.
What If My Flour Has Been Frozen for 1–2 Years?
Don't automatically throw it away.
If flour has remained frozen and properly sealed, remove the amount you need and leave the package closed until the flour reaches room temperature.
This helps prevent condensation from forming on cold flour.
Then check it.
It should be dry, free of insects and mold, and have a mild, neutral smell. If it smells musty, sour, oily or rancid, discard it.
Once long-stored flour comes out of the freezer, I would put it into regular kitchen rotation rather than expecting another several years of room-temperature storage.
Don't Store Flour in a Hot Garage
Heat and moisture are enemies of stored food.
A hot garage, attic or outdoor shed is a poor place for flour, particularly in southern climates.
Remember four words:
Cool. Dry. Dark. Sealed.
An interior pantry or closet is usually a much better choice.
Date your packages and rotate them. Use the oldest flour first and place newly purchased flour behind it.
Want to Store Food for Decades? Think Wheat.
If you're preparing for years rather than months, consider storing whole wheat berries in addition to flour.
Properly packaged wheat can have an optimum storage life of around 25 years under favorable conditions. Once that wheat is ground into flour, its storage life becomes much shorter.
That suggests a practical two-part system:
Flour for now + wheat berries for long-term storage.
Hard white and hard red wheat are particularly useful for bread. But if you're storing wheat for a serious grid-down situation, don't forget one critical piece of equipment:
Electric grain mills aren't much help when there's no electricity.
Flour Isn't Enough—Store What Goes With It
A few inexpensive ingredients can turn flour into dozens of foods.
Keep salt, baking powder, baking soda, yeast, sugar or honey, powdered milk and cooking oil or shortening according to what your household actually eats.
Then learn several recipes requiring very few ingredients.
A simple skillet bread or flatbread may require little more than flour, water, salt and heat. Biscuits and quick breads don't require yeast.
That's exactly the kind of cooking knowledge that becomes valuable when electricity, transportation or grocery supplies are disrupted.
Buy Today for Tomorrow—Don't Wait for the Crowds
You don't need fifty pounds of flour tomorrow.
Build your supply gradually.
If you're already buying one five-pound bag, buy an extra bag for storage. Freeze some. Keep some in your working pantry. Date everything and continually rotate the oldest into your kitchen.
If you're preparing for longer emergencies, add properly stored wheat berries and a manual grinder.
COVID demonstrated how quickly an ordinary staple could disappear when millions of people suddenly wanted the same product.
So don't wait for empty shelves.
Buy what you eat. Store what you buy. Rotate it. Learn how to use it.
No comments:
Post a Comment