🤰 Pregnancy: can you eat it?
NHS-based verdicts, with the cooked exceptions that put half the 'avoid' list back on the menu.
🧊 How long does it last?
Fridge, freezer and cupboard times from the USDA FoodKeeper database.
🔥 Can you reheat it?
Once only, 75°C, piping hot — plus the special rules for rice.
⏰ Left out overnight?
The 2-hour rule, and why reheating can't rescue food that sat out.
📅 Past the date on the label?
Use-by means don't; best-before means judge it. Which is which:
❄️ Can you freeze it?
What freezes well, what turns to mush, and the refreezing rules.
🔥 Popular right now
The most-searched food safety questions this week.
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Every food category on the site, in one place.
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Every food we cover, with every answer type in one place.
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The five rules that cover almost everything
- The 2-hour rule. Perishable food shouldn't sit at room temperature for more than 2 hours (1 hour for rice).
- Reheat once, to 75°C. Piping hot all the way through, then never reheated again.
- Use-by = safety, best-before = quality. Never eat past a use-by date; use judgement past a best-before.
- Fridge at 0–5°C, freezer at -18°C. Frozen food is safe indefinitely — only quality declines.
- When in doubt, throw it out. Dangerous food usually looks and smells completely normal.
The information on 247foodcheck.com is compiled from official public guidance (NHS, Food Standards Agency, USDA/FDA FoodKeeper) and is provided for general information only. It is not medical advice and does not replace guidance from your midwife, GP, health visitor or other qualified professional.