Stop forgetting food in your fridge

Food does not get forgotten because you lack discipline. It gets forgotten because the fridge hides it. Dates are small, older packs disappear behind newer shopping, and unlabelled leftovers soon become hard to identify.

To stop forgetting food in the fridge, use five simple habits: create a visible eat-first zone, put the food that needs using soonest at the front, store chilled food safely, keep dates easy to read, and set reminders before those dates arrive.

These habits are useful wherever you live. The figures and food-safety guidance below are UK-specific. The Food Standards Agency pages on GOV.UK apply to England, Wales and Northern Ireland, while Food Standards Scotland publishes guidance for Scotland. Readers elsewhere should follow their local food-safety authority and their appliance manufacturer’s instructions.

Why using food in time matters

WRAP’s July 2025 key-facts report estimates that the UK generates about 10.2 million tonnes of food waste, with households accounting for 6.0 million tonnes, or 58 per cent. This is not a single-year total: it combines household data for 2022 with 2021 data for hospitality and food service, manufacturing and retail, plus a central estimate for on-farm waste.

Of the household total, about 4.4 million tonnes was food and drink that could have been eaten. WRAP values this edible share at £17.5 billion in its key-facts report, using 2021 prices.

Its detailed household report gives the figure that is easier to picture. It puts the 2022 cost to householders at £17 billion, and breaks that down to £260 per person a year, £620 per household, or £1,000 for a household of four. The two totals are close rather than identical because they come from different reports and pricing years, and neither includes the cost of cooking, storing or transporting the food that was thrown away.

WRAP’s household food-waste diaries suggest that 39 per cent of edible waste was discarded because it had not been used in time: 22 per cent because it smelled or looked off and 17 per cent because it was past the date on the label. That is not a direct measure of food forgotten at the back of the fridge, but it is the closest official evidence for the timing problem these habits address.

The five habits at a glance

Habit	The problem it solves	What to do
Keep an eat-first zone	Food that needs attention is scattered	Reserve a small, visible shelf, box or tray
Rotate by date	New shopping hides older food	Put the item that needs using soonest at the front
Store chilled food safely	Poor storage raises safety and cross-contamination risks	Keep the fridge at 0 to 5°C and raw meat and fish covered on the bottom shelf
Make dates easy to read	The date is hidden on the back of the pack	Turn labels towards you and date cooked leftovers
Set reminders	A tidy fridge cannot remember dates for you	Get an alert early enough to eat, cook or freeze the food

1. Keep one eat-first zone

The first step is not to make the whole fridge look tidier. It is to create one obvious place to check.

Choose a shelf, box or tray that is easy to see, and use it for food that needs attention soon. When you start planning a meal, check this zone first instead of searching the whole fridge.

Keep it deliberately small. If it becomes another crowded shelf, empty it, decide what can still be used safely and start again.

2. Rotate food by date

Keeping yoghurts with yoghurts helps you find them, but it does not show which one needs eating first. Within each group, put the item with the least time left at the front and place new shopping behind it.

The best time to do this is while unpacking. A new pack placed at the front can hide the older one that should be used first.

This only works if you understand the date you are reading. A use-by date is about safety, while a best-before date is about quality. Our guide to use-by and best-before dates explains the difference.

3. Store chilled food safely

Fridge temperature is a safety issue, not just a question of freshness.

Food Standards Agency guidance states that your fridge should be between 0 and 5°C. A fridge thermometer shows the actual temperature. The built-in dial changes the power setting and does not necessarily show degrees Celsius, so check the manufacturer’s instructions for your model.

GOV.UK’s heatwave advice also says: “Avoid overfilling your fridge. Leaving space allows air to circulate and maintains the set temperature.” Food Standards Scotland gives the same advice in its general chilling guidance.

Both authorities advise keeping raw meat, poultry and fish in their packaging or a clean, sealed container on the bottom shelf. The reason is cross-contamination: raw food must not touch or drip onto food that will be eaten without further cooking. This is a bottom-shelf rule, not a universal claim that the same shelf is the coldest in every fridge.

4. Make dates easy to read

If checking a date means taking a pack out and turning it around, it is easy to put the job off. Face dated labels towards you when you put food away.

You can remove a cardboard sleeve or multipack film if it is only taking up space, but first check that every individual item still shows the relevant date and storage instructions. Do not throw away the only label that tells you how the food should be stored or how quickly it must be eaten after opening.

For opened packs, continue to follow both the use-by date and any shorter after-opening instruction. For cooked leftovers, cover them and add the date they were made. The Food Standards Agency advises eating refrigerated leftovers within 48 hours, or freezing them if that will not be possible. Writing down the date is a memory aid, not a way to extend their safe life.

5. Set a reminder before the date

The other habits make the fridge easier to read. They cannot remind you that a date is approaching during a busy week.

That is where an app such as Date Limite helps. Scan the barcode, record the date once and receive an alert before it arrives. The reminder gives you time to eat the food, plan it into a meal or freeze it where the label and food-safety guidance allow.

The aim is to act while the choice is still simple, rather than discovering the food only after its use-by date has passed.

Down since 2007, still above 2018

WRAP’s comparable trend series puts local authority-collected household food waste at 70.8 kg per person in 2022. The figure was 90.9 kg in 2007 and 66.5 kg in 2018.

Both comparisons in the source are correct. The 2022 figure is 20.1 kg lower than in 2007, a reduction of 22.1 per cent, but 4.3 kg higher than in 2018, an increase of 6.5 per cent. For edible parts alone, the figure rose from 43.7 kg in 2018 to 50.3 kg in 2022, an increase of 15 per cent.

However, this is not a smooth upward recent trend. WRAP’s 2025 household report also records a 9 per cent fall per person between 2021 and 2022. The defensible conclusion is that household food waste fell substantially over the long term, but the 2022 level remained above the pre-pandemic 2018 level.

The scope matters. This trend series covers food waste in the general bin and collections targeting food waste. It excludes food and drink disposed of to the sewer or by home composting, as well as food found in dry recycling collections and at household waste recycling centres.

Households are nevertheless the largest source in WRAP’s post-farm-gate comparison. They account for 71 per cent by weight of the estimated edible waste from households, retail, manufacturing and hospitality and food service. This comparison combines 2022 household data with 2021 business data. It also includes sewer and home-composted waste for households, while equivalent data is not available for the other sectors.

What these habits do not replace

An organised fridge does not make food safe indefinitely.

A use-by date is about safety. GOV.UK says the date tells you when food is no longer safe to eat and that eating it afterwards could make you ill. The rule applies to everyone. Food Standards Agency heatwave guidance also identifies young children, pregnant women, older people and people with an underlying health condition as being at increased risk of food poisoning, and tells them to take extra care with use-by dates.

A best-before date is about quality. For appropriate foods, GOV.UK says you can use sight, smell or taste after that date to judge whether the food is still good enough to eat. Storage instructions still matter: food may become unsafe before its use-by date if it has not been stored correctly.

For a common example, see can you eat yoghurt past its date?

Key points

Forgotten food is usually a visibility and timing problem, not a discipline problem.

• Make the urgency visible: a small, deliberately limited eat-first zone gives you one obvious place to check before you plan a meal.
• Rotate as you unpack: put the item that needs using soonest at the front, and new shopping behind it.
• Store chilled food safely: keep the fridge between 0 and 5°C, avoid overfilling it, and keep raw meat, poultry and fish in their packaging or a sealed container on the bottom shelf.
• Keep dates visible: turn labels towards you, keep the pack that carries the storage instructions, and date cooked leftovers.
• Set a reminder: an alert before the date solves what fridge organisation cannot, which is memory.
• The stake is not abstract: WRAP puts the edible food a UK household of four throws away at £1,000 a year.

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Sources

• WRAP, UK Food Waste and Food Surplus: Key Facts, July 2025
• WRAP, Household Food and Drink Waste in the United Kingdom 2022, July 2025
• GOV.UK, How to chill, freeze and defrost food safely
• GOV.UK, Food safety in a heatwave: advice for consumers
• GOV.UK, Best-before and use-by dates
• Food Standards Scotland, Chilling food
• Food Standards Scotland, Safe food storage