Prep

How long does evaporated and condensed milk last?

FoodKeeper gives evaporated and condensed milk 12 months unopened, as a US guide to quality. Once opened, that's 4 to 5 days in the fridge.

These are US figures, for quality. They come from USDA FoodKeeper. The date on a UK pack comes first, and Food Standards Agency rules take priority: never eat food after its use-by date. Best before is about quality.

How to store it

This has a shorter life than most tins, so keep it towards the front of the cupboard. Once opened, move it to a covered container in the fridge.

USDA says temperatures below 85°F (about 29°C) are best, and to avoid anywhere above or beside the cooker, under the sink, or in a damp garage or cellar. Once opened, the FSA says not to store food in the tin: empty it into a bowl or container and put it in the fridge.

What to look for

Throw it out if it smells sour, or has lumps that don't stir back in, or if the tin is swollen.

Throw a tin away, without tasting, if it's bulging or swollen, leaking, badly rusted or deeply dented, or if it spurts when opened. The FSA says food should stay fit to eat if a dent is shallow and there's no other damage. A deep dent may hide a split or a break in the seal, and a dent that has caused rust means the food shouldn't be eaten. Take a tin that's bulging when you buy it back to the shop.

Worth knowing

Neither of these is a replacement for baby formula. FoodKeeper's 12 months is shorter than the 2 to 5 years for tinned vegetables, so don't put them on the same rotation.

USDA FoodKeeper says tinned items will be safe to eat well past the ‘use-by’ or ‘best by’ date as long as the tin shows no dents, rust or swelling. In the UK, tins usually carry a best before date, which fits that advice. A UK use-by date is different: it's a safety limit, so never eat food after one.

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From preppantry.app. Checked 2 November 2026. Independent tool, not official advice.

How it works

FoodKeeper is USDA's food storage database. Its figures are guides to quality for food stored at cool room temperature, not safety cut-offs, and we show them as USDA gives them. FoodKeeper counts this from the date of purchase. Opened times start when you open the pack.

There's no UK shelf-life dataset, so these figures are from the US. The date on your pack comes first. On a UK pack, use by is about safety and best before is about quality, so never rely on this page to go past a use-by date.

Common questions

How long does evaporated and condensed milk last unopened?

12 months, according to USDA FoodKeeper, as a guide to best quality. FoodKeeper counts this from the date of purchase.

How long does evaporated and condensed milk keep once opened?

FoodKeeper gives no figure for an opened pack in the cupboard. 4 to 5 days in the fridge.

Can I eat evaporated and condensed milk after the best before date?

A tin past its best before date is usually safe if the tin is sound, though quality can drop. The FSA says how long depends on the product, storage and brand. Never eat anything after a use-by date.

What should I look for before using evaporated and condensed milk?

Throw it out if it smells sour, or has lumps that don't stir back in, or if the tin is swollen.

Sources

Contains public sector information licensed under the Open Government Licence v3.0.

Checked on 2 November 2026. This is an independent tool and not official advice. See sources and method.

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