Why rotate?
Food doesn't last forever. Best-before dates matter. By regularly using and replacing your emergency food, you ensure it's fresh and safe when you truly need it.
Rotation also lets you eat the foods you've stored, so you know what you like and what your household will actually eat in a crisis.
First-in, first-out (FIFO)
This is the golden rule of food rotation:
- Place newer items at the back of your storage area
- Use older items first when cooking or eating
- Never skip over old stock to reach newer items
How to do it
- Label every item with the date you bought or stored it
- When adding new supplies, move older stock to the front
- When you grab something to eat, take from the front first
Twice-yearly check schedule
Government of Canada guidance recommends checking your supplies during seasonal time changes:
- Spring: When clocks spring forward (March)
- Fall: When clocks fall back (October)
During each check
- Review all dates on canned goods, crackers, energy bars, and dried foods
- Discard anything past the best-before date
- Replace with fresh stock of the same items
- Update your inventory list
- Rearrange using FIFO method
Creating an inventory
Keep a simple list of what you have:
Item Quantity Best-Before Date Location
Canned beans 8 cans 2026-12-15 Pantry shelf 1
Energy bars 12 2026-11-30 Pantry shelf 2
Crackers 5 boxes 2026-08-20 Pantry shelf 1
Peanut butter 2 jars 2027-01-10 Pantry shelf 2
Update this list each time you add or remove items.
Storage tips
- Keep food in a cool, dry, dark place: Pantry, closet, or basement (not above the stove, near windows, or in an unheated garage)
- Keep containers sealed: Transfer bulk items to waterproof, airtight containers to protect from pests
- Avoid temperature swings: Don't store in areas that heat up or cool down dramatically
- Keep away from chemicals: Store far from cleaning supplies, pesticides, or gasoline
Using your emergency food intentionally
Make it part of routine:
- Use one item from your emergency supply each week for a meal
- Buy the same item to replace it
- You'll naturally stay current and discover what your household prefers
This also teaches your family what emergency foods taste like, which can reduce stress during a real emergency.
Extend your rotation
If you have space, keep emergency food for longer than 72 hours—a week or more. Rotation becomes easier with a larger supply, and you're more secure.
See also: What to eat in a 72-hour emergency and no-cook meals.