The Truth About Mold on Food (2024)

The Truth About Mold on Food

While mold may seem harmless, it’s important to know the truth about mold on food! Can it harm you? Should you toss it? We’ll take a look at some potential concerns, which foods mold quickly, and some tips for you to follow.

Imagine, you just finished the best workout you have had in a long time. You worked up a sweat, you are dreaming of that perfectly juicy Florida orange waiting for you when you get home. Only to find, when you open the refrigerator, utter disappointment. That once perfectly plump, bright and juicy orange is now shriveled, fuzzy, and green. You may want to discard the moldy peel and eat the rest of the orange. The peel protects the fruit, right? Wrong. Mold on peels can penetrate beneath into the flesh of the fruit! As well as spread microscopic spores another 2cm away from the visibly affected area.

How careful are you with the food you ingest? It may be time to learn the truth about mold on food.

The Truth About Peels

While it may be tempting to remove the peel barrier and eat the fruit, as mentioned above, don’t. This does not remove the risk of ingesting mold. When mold is present on fruits with softer peels like oranges and bananas, you’ll want to throw them away. Because the mold can penetrate this barrier and infest the fruit. Firm fruits such as pineapple have a tougher barrier. That may protect the fruit flesh from minor mold growths. Cutting away the affected areas, cutting an extra 2-2.5cm of non-visible mold, could be safe to eat. But treat these as a case by case scenario. When in doubt, throw it out!

Finally, for fruits such as the avocado with a tough skin but easy to peel, discarding may be the safest choice. While some outside dangers may stop at this barrier, molds can still breakthrough. And infect the fruit underneath. For fruits with a peel, it can be a tricky game, but remaining cautious is always most important!

Foods That Mold Fast

Mold needs water, nutrition, and oxygen to grow. All these necessities, we find in food, which is why our food can become moldy so easily. Storage containers block the amount of oxygen provided to the food. This will have a significant effect on the time frame that mold takes hold of food. Food that has a high-water content will mold faster than others. This is because mold draws from the moisture content for growth. Fruits and berries, cucumbers, and bell peppers are all high-water content produce. These will mold before other foods in the refrigerator or on the counter. Bread molds faster when stored at room temperature than it will in the refrigerator.

Health Concerns Of Ingesting Moldy Food

The effects of mold around the home differ from person to person. This difference in reaction is due to the individual immune response each person has. If a person is allergic to mold, then the reaction will be more severe. They’ll experience symptoms such as coughing, sneezing, itchy eyes, or even vomiting. If a person doesn’t have mold allergies, ingesting molds can still cause unwanted illness. They may experience irritation of the respiratory, urinary, and gastrointestinal systems. While some molds are allergenic, other molds produce poisonous mycotoxins. At times, this can become fatal to some people.

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Tips For Preventing Mold Growth On Food

No one wants wasted food, so the best way to avoid this is by preventing mold growth in the kitchen!

· Consume early, Don’t Over Shop: Having too much food purchased at one time leaves you with a short window to consume. You’ll want to eat it before it gets moldy. Shop for a reasonable amount at a time and try and eat at home more than out when you do. This shopping strategy will help you consume your food before it goes bad and it has a financial perk to it as well!

· Keep It Cool: Keep food, especially moist and soft foods, such as fruits and breads, in the refrigerator. To keep foods better longer, freeze it! Mold prefers warmer moist climates and will take longer to invade food in the fridge.

· Heat It: For preserving fruits, jams, or jellies, boiling water baths are a safe practice. Depending on what you are canning, the time of the water bath will vary. This technique will help keep out molds as well as bacteria for a longer shelf life.

· Clean Clean Clean: As annoying as one more task is to your to-do list, keep a clean kitchen! This will greatly impact the effect of mold on your food and your home. Keep the counters and appliances clean. This includes the rubber seal of the refrigerator, which can grow mold unseen for quite some time. Keep your moist fabrics such as dishcloths, sponges, mops, and sponges clean. That musty smell they produce after some time is a sign it is harboring mold. If the item does not look or smell clean after washing, it’s time to replace it.

We hope this information proves to be helpful in your day to day living. While living around mold is inevitable, there are practical things we can do. Applying a little bit of knowledge about food and mold can go a long way and keep you healthy too!

Though mold growing on food is a common occurrence, mold growing in your home, outside of being on food, is not. If you see or smell anything that seems odd or musty, don’t wait to have that investigated further. Mold can be very sneaky and you could have an issue lurking in places that you are unable to see. Give us a call at Mold Inspectors of Florida today. Our certified inspectors will do a visual inspection, and if necessary, take samples. We’ll provide you with an extensive comprehensive report of our findings in 72 hours or less!

Call us at (239) 233-1705 or contact us online!

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Published: March 23, 2020

Author: Mold Inspectors of Florida

Categories : Uncategorized

The Truth About Mold on Food (2024)

FAQs

The Truth About Mold on Food? ›

Foods that are moldy may also have invisible bacteria growing along with the mold. Yes, some molds cause allergic reactions and respiratory problems. And a few molds, in the right conditions, produce “mycotoxins,” poisonous substances that can make you sick.

Which food has the largest growth rate of mold? ›

"Anything with a high moisture content molds relatively quickly," Alibrandi says. Since many fruits and vegetables are primarily made of water, this makes them especially susceptible. Some of the most common culprits are berries, tomatoes, peaches, plums, and mushrooms.

Can you remove mold from food and still eat it? ›

Microbiologists recommend against scooping out the mold and using the remaining condiment. (such as cabbage, bell peppers, carrots, etc.) Use. Cut off at least 1 inch around and below the mold spot (keep the knife out of the mold itself so it will not cross-contaminate other parts of the produce).

What food is mold intentionally added to? ›

The mold in cheeses like Gorgonzola, Stilton, Brie, and Camembert is to be expected. After all, these cheeses are injected with mold before they ripen — that's why they're so funky and delicious. But not all molds are made to eat, so you can't assume all molds on cheese get the approval.

What are the 10 warning signs of mold toxicity? ›

What Are the Warning Signs of Mold Toxicity?
  • Coughing, wheezing, shortness of breath, nasal congestion, and frequent sinus infections.
  • Rashes, itching, burning sensations, and persistent skin irritation.
  • Headaches, dizziness, fatigue, difficulty concentrating, brain fog and memory problems.
Dec 15, 2023

What foods are highest in mold? ›

Common culprits include:
  • Jarred jams and jellies.
  • Sauerkraut.
  • Pickled and smoked meats and fish.
  • Dried fruits such as dates, prunes, figs, and raisins.
  • Soy sauce.
  • Hot dogs, sausages.
  • Canned juices.
  • Leftovers that are more than 3 or 4 days old.
Nov 7, 2022

Is mold destroyed by boiling? ›

Yes, boiling water can kill mold. Mold spores are heat-sensitive and can be destroyed at high temperatures. Boiling water typically reaches a temperature of 100 degrees Celsius (212 degrees Fahrenheit), which is sufficient to kill most types of mold.

Is it OK to eat a little but of mold? ›

The average person likely won't get sick from ingesting small amounts of mold, the experts note. However, eating larger quantities of mold may result in some nausea or stomach upset. Chances are you won't be able to eat very much because people naturally tend to avoid food that's spoiled, Wee explains.

Is all the bread bad if one piece has mold? ›

Whether the loaf of bread has one spot of visible mold or multiple ones, the bread is unsafe to eat. According to the USDA's Food Safety and Inspection Service, when you see molds growing on bread, it is likely that the root of the mold has infiltrated much of the loaf, no matter if the loaf is whole or sliced.

Can mold be killed by cooking? ›

While heat can kill mold, it won't make moldy food safe to eat. As soon as mold starts growing on food, it produces toxins that can cause allergic reactions and other illnesses. Killing the mold won't remove these toxins, so eating dead mold can be just as dangerous as eating live mold.

Which nuts are high in mold? ›

Are Moldy Nuts Avoidable? Despite the varying levels of contamination, research has shown that mold is virtually always present in nuts, seeds, and grains. Of these, walnuts, peanuts, pine nuts, almonds, and cashews seem to contain the highest levels of mold and yeast.

Is popcorn high in mold? ›

Internal mold infection in white popcorn stored in an open container was lower (18.3%) than white popcorn stored in a closed plastic bag (75.0%) and closed plastic jar (85.3%), whereas the internal mold infection in yellow popcorn stored in an open container was higher (23.3%) than yellow popcorn stored in a closed ...

What food is mold toxin? ›

Mycotoxins are poisonous substances produced by certain molds found primarily in grain and nut crops, but are also known to be on celery, grape juice, apples, and other produce. There are many of them and scientists are continually discovering new ones.

What are the symptoms of mold in the gut? ›

A: Mold can cause diarrhea because it produces toxins that irritate the intestines. The symptoms of mold poisoning include nausea, vomiting, abdominal pain, headache, fever, and fatigue. If you suspect that you have been exposed to mold, contact your doctor immediately.

What is the first symptom of mold exposure? ›

Although symptoms can vary, the most common symptoms seen in people exposed to mold indoors include: Nasal and sinus congestion. Eye irritation, such as itchy, red, watery eyes. Wheezing and difficulty breathing.

What does black mold smell like? ›

It's often described as musty and earthy and may even smell like rotting vegetables, plants, or paper. Some think it smells like cedar. You might notice a musty smell but cannot see any mold growing. In this case, you should look for areas that might be exposed to water.

What grows the most mold? ›

Mold needs four things to grow on a surface: moisture, a food source, oxygen, and a suitable temperature range. Moisture. Molds grow fastest in wet conditions or in a place with muggy air. This is one of the reasons why mold growth is such a concern in homes with excess humidity or water damage.

What types of food grow mold? ›

Molds grow best in warm, humid conditions, but can also grow at refrigerator temperatures. Molds tolerate salt and sugar and can survive on high-acid foods like jams, pickles, fruit, tomatoes and cured salty meats such as bacon, ham and bologna.

What does mold grow fastest on? ›

Indoor mold likes to grow on wet cellulose materials. However, homeowners should keep in mind that mold can still grow even when the moisture problem has been fixed. At this time the mold will go dormant and continue surviving without moisture.

Where is mold most likely to grow? ›

Household mold primarily thrives in damp, humid areas, such as basem*nts, showers and areas around heating and cooling appliances. Mold in homes can also occur in carpets, ventilation ducts and crawlspaces.

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