How to store various foods often sparks heated debate, such as whether bread belongs in the fridge or if tomatoes should remain on the worktop. Eggs represent another contentious topic, with some favouring cupboard storage whilst others prefer refrigeration.
In the UK, eggs bearing the British Lion stamp are safe to eat even when runny or raw because they come from hens vaccinated against salmonella. This also makes them safe for room temperature storage, though experts offer different guidance.
Bex Tonks, founder of St. Ewe Free Range Eggs, explained: "Eggs hate fluctuation in temperatures, so if you can keep a constant ambient room temperature, as this is the temperature you purchased them, they will thank you for it.
"Another important storage tip is to make sure your eggs are pointed end down; this allows the air sack at the rounded end to expand and will keep the interior of the egg in better condition."
Another specialist also advised fridge storage because they require a steady temperature, reports the Express.
Henry O'Connor, egg expert and creator of Better Eggs, stated: "Eggs should always be stored in the fridge, as they need a cool, consistent environment. Keeping them in their original box helps maintain a steady temperature and prevents cross-contamination. Refrigeration not only keeps eggs fresher for longer but also ensures the cleanest, most balanced taste."
For optimal shelf life, the expert advised keeping them in their original packaging with the pointed end facing downwards, positioned on a middle shelf rather than in the door.
When stored at approximately 4°C, their perfect temperature, eggs "typically remain safe to eat three to five weeks" after purchase. Should you need to preserve them for longer periods, they can be cracked and frozen, though the yolks may require a pinch of salt or sugar to help maintain texture.
The expert continued: "While hen diet and freshness have the biggest impact on flavour and quality, storage plays a key role too. Eggs kept refrigerated from the start retain their characteristic clean taste for longer, as cool temperatures slow oxidation and the development of sulphur compounds that can affect flavour.
"By contrast, eggs stored at room temperature for several days tend to develop stronger notes that some may not enjoy. Where possible, don't store your eggs near pungent foods, as their porous shells can absorb odours that dull their natural flavour."
Jason Webb, managing director of ETI, the UK's leading thermometer manufacturer, also advised storing eggs in the fridge, at 4°C. The specialist said this temperature will maintain their freshness and safety for consumption.
Jason continued: "However, by storing eggs within frequently opened and closed refrigerator door trays, it can lead to a fluctuation and rise in temperature.
"This can accelerate egg spoilage. With this constant temperature disruption, eggs will rise in temperature away from the optimum 4°C. If this disruption is continuous, and the optimum temperature is surpassed upward, anything over 4°C poses the risk of bacteria such as Salmonella.
"Furthermore, eggs should be stored with the pointed end facing downwards. This helps to keep the yolk centred and prevents it from touching the shell, which can cause it to stick and make the egg more difficult to peel."
Sarah Heaps, fridge freezer specialist at AO.com, has also resolved the argument over where it's best to keep the everyday food item.
She explained: "When it comes to storing your eggs in your fridge or a cupboard, there is only one clear winner, the fridge. Keeping your eggs in the refrigerator helps keep them healthy and prolongs their shelf life far better than leaving them at room temperature.
"Make sure to put your fridge temperature at or below 4°C to keep your eggs as fresh as possible."
Another useful suggestion the specialist also put forward was to keep them in their original packaging, as this helps to shield the eggs from smells.
To preserve your eggs correctly, Sarah recommended placing them at the rear of the fridge, well away from the door. She observed: "For the longest-lasting eggs, avoid washing them before use. The natural coating on the shell helps protect them from bacteria and keeps them fresher for longer. If you do need to clean them, it's best to do so right before cooking."
For optimal flavour, allow the eggs to reach room temperature as this enhances their taste and texture, according to the expert.
Chilled eggs taken directly from the fridge can occasionally cause them to curdle or fail to rise properly during baking.
Simply take them out of the fridge 20 to 30 minutes before you require them.