Prep Pantry Tracker
Log emergency food stores with expiry dates. Sorted FIFO (first expire, first use). Items expiring within 30 days auto-flag for replacement. Data stays in your browser — nothing uploaded.
Add Item to Pantry
How the Prep Pantry Tracker Works
This tracker logs every emergency food item with its expiry date, then sorts the list FIFO — first to expire, first to use. Items expiring within 30 days are flagged in the "Expiring Soon" filter; items already past their date move to "Expired." Nothing uploads anywhere: your pantry data lives only in your browser's localStorage, which means closing the tab keeps it, but clearing browser data wipes it.
Why FIFO Rotation Matters for Prep Food
The single biggest failure mode in long-term food storage is not spoilage from bad conditions — it is forgetting. A family spends $400 stocking a prep shelf, then two years later discovers half of it expired unused. FIFO rotation prevents this: you eat the oldest stock first during normal meals, replace it with fresh, and the emergency supply stays current. This tool surfaces what is about to expire so you cook it on a Tuesday instead of throwing it out in a year.
The 30-Day Expiry Warning
Most commercially canned food has a "best by" date rather than a hard expiry. Canned meats, vegetables, and soups are safe well beyond that date if the can is undamaged, but texture and nutrition degrade. The tool flags 30 days before the printed date so you have time to eat or donate items before they drop in quality. For water, flour, and medications the warning window matters more — treat those flags seriously.
Shopping List Auto-Generation
Every item in the Expired or Expiring Soon filter gets added to the Shopping List panel below. One-click copy sends the entire list to your clipboard, ready to paste into a grocery order or notes app. The list uses the item name and category so you can group similar purchases.
Privacy: Nothing Leaves Your Browser
Your pantry inventory reveals what food you have, what medications you store, and how prepared you are. None of that data leaves this tool. There is no account, no cloud sync, no analytics on your items. The tradeoff: you cannot access the pantry from a different device. If you need multi-device sync, use the Export CSV button and store the file somewhere you control.
Frequently Asked Questions
How long does canned food last in a prep pantry?
Most commercially canned food is safe for 2-5 years past the printed date if the can is undamaged and stored in a cool, dark place. High-acid foods (tomatoes, fruits) degrade faster — use within 18 months of the best-by date. Low-acid foods (beans, meats, vegetables) stay safe far longer but lose texture and nutrients over time. Rotate FIFO to catch items before quality drops.
What is FIFO rotation and why does it matter for prep food?
FIFO means First In, First Out — you eat the oldest stock first during normal meals, then replace with fresh. This keeps your emergency supply always current without waste. The alternative (stock and forget) leads to throwing out expired food in year 2 or 3, which wastes money and leaves you under-prepared when an emergency hits.
How much emergency food should I store per person?
FEMA recommends 72 hours minimum, 2 weeks ideal. Budget 2,000 calories per adult per day, so a 2-week supply for a family of four is about 112,000 calories. In practical terms: 14 large cans of soup, 14 pounds of rice, 14 cans of beans, 14 pounds of pasta, plus shelf-stable protein. The tracker helps you see totals at a glance.
Do I need to track expiry dates on water?
Sealed commercial bottled water has no true expiry — the plastic may leach trace chemicals after long periods, but it remains safe to drink. Tap water stored in food-grade containers is safe about 6 months before rotation. Treat the printed date as a rotation reminder, not a hard cutoff.
Is my data safe if I use this tool?
Yes. Your pantry inventory is stored only in your browser using localStorage. Nothing is sent to any server, no account is required, and no analytics run on your item data. The tradeoff is that your pantry does not sync between devices — use the Export CSV feature if you want a backup.
What happens if I clear my browser data?
Your pantry list will be lost. To prevent this, export a CSV periodically (weekly is fine) and store it in your regular file backup. You can rebuild the pantry from a CSV if needed, though currently the tool does not support import — expert users can manually re-add items.