The alarming fridge mistake that could be putting your health at risk

Food safety is something we often take for granted, especially when it comes to how we store everyday ingredients.

But what if some common practices in your kitchen are actually putting your health at risk?

A recent revelation has sparked fresh concerns about how certain foods react to refrigeration—and the consequences could be more serious than you think.


Some leftovers from last night's dinner could pose a health risk if stored incorrectly, experts warned.

In fact, refrigerating certain ingredients may lead to food poisoning, according to one nutritionist.


compressed-pexels-heyho-6508357.jpeg
Nutritionist warns against storing these foods in the fridge. Image source: Pexel/Max Vakhtbovycn


Jhanvi Sanghvi, a clinical nutritionist from India, explained that three common foods should never be kept in the fridge.

Onions topped the list. Ms Sanghvi noted that refrigerating onions creates moisture, encouraging mould growth.

She warned this can result in fungal spores producing harmful mycotoxins, potentially causing stomach cramps, diarrhoea, and vomiting.

‘Onions should instead be stored in a cool, dark, and dry place, such as a cupboard,’ she advised.


Garlic was another food Ms Sanghvi discouraged storing in the fridge due to similar risks.

‘Garlic can sprout and become rubbery when refrigerated, losing its flavour and potency,’ she explained.

‘It may taste bitter and less appealing, at the same time develop moulds and fungi which is harmful for health.’


Potatoes also made the list. Ms Sanghvi stated refrigeration converts potato starch into sugars.

‘Cooking these altered potatoes at high temperatures can produce acrylamide, a potentially harmful compound,’ she said.

Experts have long debated whether cold-stored potatoes pose a cancer risk.

The Food Standards Agency in 2023 stated potatoes can be kept in the fridge or in a cool, dry place.


However, Professor Thomas Sanders from King’s College London questioned the cancer theory.

‘Acrylamide is formed at high temperatures by a reaction with an amino acid asparagine,’ he said.

‘Blanching or soaking potatoes before roasting or frying reduces acrylamide formation,’ he explained.


Aside from health concerns, Ms Sanghvi pointed out foods that lose their quality when refrigerated.

Bananas, for instance, should remain in the fruit bowl to avoid turning ‘brown and mushy’.

She also mentioned ginger, which she said becomes dry and loses its flavour in the fridge.

‘This makes the root useless for cooking,’ Ms Sanghvi added.

Avoiding the fridge for these foods not only preserves their taste but also helps keep them safe.

Key Takeaways
  • Storing certain foods in the fridge, such as onions, garlic, and potatoes, can lead to dangerous health risks.
  • Refrigerating onions creates moisture, which fosters mould growth and can cause stomach issues when consumed.
  • Garlic can lose its flavour, become rubbery, and develop mould when kept in the fridge.
  • Storing potatoes in cold temperatures causes starch to convert to sugars, potentially leading to harmful compounds when cooked at high heat.

Have you been storing any of these foods the wrong way? Share your story in the comments.
 

Seniors Discount Club

Sponsored content

Info
Loading data . . .
not a whinging pom, this is my home but one of the things that we noticed when arriving here in 68 was the obsession that a lot of Australians seem to have for storing just about every type of food in the fridge, meat is understood but potatoes and onions as well as just about every condiment known to man, no wonder the size of fridges seems to double/triple every year as people seem to demand as much size as possible. I understand high humidity in places like Qld and NT plays havoc with some root vegetables but surely not everything needs to be in the fridge.
 
not a whinging pom, this is my home but one of the things that we noticed when arriving here in 68 was the obsession that a lot of Australians seem to have for storing just about every type of food in the fridge, meat is understood but potatoes and onions as well as just about every condiment known to man, no wonder the size of fridges seems to double/triple every year as people seem to demand as much size as possible. I understand high humidity in places like Qld and NT plays havoc with some root vegetables but surely not everything needs to be in the fridge.
I’ve just started putting my spuds in the fridge as I’m sick of them sprouting in the cupboard because it’s too warm. And it works a treat I put a bag of new spuds in 3 weeks ago and no sprouting and I live in Victoria😋
 
I have been putting the washed potatoes in their plastic bags in the fridge ....is this incorrect ? Normal unwashed spuds go into a dark cupboard.....
 
  • Like
Reactions: Bridgit
I’ve just started putting my spuds in the fridge as I’m sick of them sprouting in the cupboard because it’s too warm. And it works a treat I put a bag of new spuds in 3 weeks ago and no sprouting and I live in Victoria😋
Great to hear from you, hope you are well. I also keep my potatoes in the fridge and they last for a very long time. My onions however do not keep so well in the fridge but are easier to cut and don't burn your eyes 🌷
 
  • Like
Reactions: PattiB and magpie1
Have been keeping potatoes, onion & bananas in the fridge for more yrs thank I can count and haven't had a problem.
Same here - potatoes, onions, carrots, lettuce, cabbage, salad onions, cues, snow peas, all manner of fruit including bananas which need to be put in heavy plastic bag with the air expelled and tightly wrapped and will be good for about 10-14 days. When you live in a hot and humid location it is a must else you end up with fruit gnats and maggots if you are not careful in your potatoes and onions.
 
I’ve just started putting my spuds in the fridge as I’m sick of them sprouting in the cupboard because it’s too warm. And it works a treat I put a bag of new spuds in 3 weeks ago and no sprouting and I live in Victoria😋
I’ve stopped buying even small packs of potatoes - in a few days I tell my husband that they are going to walk out the door by themselves because the Queensland heat and humidity have caused them to sprout very quickly. The ones in sealed packs are the worst, so now we buy 4 or 6 at a time even though it means we have to buy more in a few days.
 
  • Like
Reactions: PattiB and Bridgit
not a whinging pom, this is my home but one of the things that we noticed when arriving here in 68 was the obsession that a lot of Australians seem to have for storing just about every type of food in the fridge, meat is understood but potatoes and onions as well as just about every condiment known to man, no wonder the size of fridges seems to double/triple every year as people seem to demand as much size as possible. I understand high humidity in places like Qld and NT plays havoc with some root vegetables but surely not everything needs to be in the fridge.
If you lived in Queensland, you would understand why most of us store our food in the fridge.
 

Join the conversation

News, deals, games, and bargains for Aussies over 60. From everyday expenses like groceries and eating out, to electronics, fashion and travel, the club is all about helping you make your money go further.

Seniors Discount Club

The SDC searches for the best deals, discounts, and bargains for Aussies over 60. From everyday expenses like groceries and eating out, to electronics, fashion and travel, the club is all about helping you make your money go further.
  1. New members
  2. Jokes & fun
  3. Photography
  4. Nostalgia / Yesterday's Australia
  5. Food and Lifestyle
  6. Money Saving Hacks
  7. Offtopic / Everything else

Latest Articles

  • We believe that retirement should be a time to relax and enjoy life, not worry about money. That's why we're here to help our members make the most of their retirement years. If you're over 60 and looking for ways to save money, connect with others, and have a laugh, we’d love to have you aboard.
  • Advertise with us

User Menu

Enjoyed Reading our Story?

  • Share this forum to your loved ones.
Change Weather Postcode×
Change Petrol Postcode×