Moldy yogurt should be thrown away; even a spot on the lid means that more bad bacteria are making their way into your yogurt.” Our Extension food safety specialist agrees!
If it has mold or pink streaks (bacteria) don't eat it. And don't try to scrape the mold off. You can cut mold off cheese but moldy yogurt is bad.
Eating moldy food, even after cutting off the visible mold, is generally not recommended. Mold can produce mycotoxins, which are harmful substances that can spread beyond the visible mold and may not be completely eliminated by simply cutting off the affected area.
If the food is porous (like bread) or moist (like jam), the surface mold you see has very likely permeated below the surface as well. Toss it out. There are a few exceptions, cases in which it's fine to remove the mold and eat the food.
If food is covered with mold, discard it. Put it into a small paper bag or wrap it in plastic and dispose in a covered trash can that children and animals can't get into. Clean the refrigerator or pantry at the spot where the food was stored. Check nearby items the moldy food might have touched.
This is why many toxicologists recommend homeowners treat moldy belongings ASAP. Damaged items should be thrown away without question, and items that are easy to replace or inexpensive (i.e. clothes, food) should be tossed as a precautionary measure. Basically, it's better to be safe than sorry.
For fruit and berries, toss the moldy fruit and any touching it. For stuff like bread, the whole thing is going to be suspect as the mold is going to have an easy time colonizing it. On the other end of the spectrum, for food like hard cheeses, you can just trim off the moldy parts.
Using bleach safely
Bleach or dish detergent can be used to clean mold in your home. What you need to do to clean up mold will depend on how much water damage your home suffered and where the mold is growing. Open windows or doors to let in fresh air when using any cleaning products.
Most yeasts and molds are heat-sensitive and destroyed by heat treatments at temperatures of 140-160°F (60-71°C).
Can You Eat Mold on Soft Foods? The general rule is: If you find mold on soft foods—such as bread, fruits, and soft cheeses—throw it away in its entirety because mold spreads more easily in soft foods, says Poon. "Mold on your soft food has probably traveled much further than you can see," she explains.
So you can cut away the moldy part and eat the rest of the cheese. Cut off at least 1 inch (2.5 centimeters) around and below the moldy spot. Be sure to keep the knife out of the mold, so it doesn't contaminate other parts of the cheese. Of course, not all molds pose a risk.
Well, you should know that reusing a container that has stored food with mold is a mistake in terms of food safety and poses risks to your health that you should not overlook.
Yogurt and sour cream
Foods with high moisture content can be contaminated below the surface. Moldy foods may also have bacteria growing along with the mold.
Visual Appearance. The final way to check if yogurt has gone bad is by doing a visual assessment. If you open a container and notice mold on the yogurt's surface, it's no longer safe to eat. While yogurt is technically made with bacteria, the dairy product can still develop harmful bacteria that can lead to illness.
But when the yogurt is jostled in transport, or when you dip your spoon in that container, you break those cell walls and the whey (a.k.a. liquid stuff) is released, she explains: That's why you see the whey on the top of your yogurt.
The time you should stay out of the house after mold remediation depends on the extent of the remediation and the methods used. Typically, it's safe to return 24 to 48 hours after the remediation process is completed. This allows time for any airborne spores to settle and for the air quality to return to safe levels.
During the cleanup of mold, many spores may be released into the air. To prevent health effects, there are several ways you can protect yourself while cleaning up the mold. Anyone with a chronic illness, such as asthma or emphysema, or who are immune comprised, should not do the cleanup.
You should also ditch yogurt that has any noticeable mold. Scraping or scooping mold out doesn't help, as once there is any mold the entire container is contaminated.
Jam, soft fruits, and lunch meat also should be thrown away once mold is spotted on any part of it. There is some good news, though. Harder foods like salami, carrots, and hard cheeses can be salvaged by cutting off the visible mold since its roots can't move as quickly through their tough surfaces.
Final answer: If there's mold on sour cream, you should discard the entire container instead of scooping it off. Mold can penetrate deeper than the visible surface, making it unsafe to consume.
Mold spores on clothing fabrics can be eliminated by washing. Unfortunately, washing might not completely eradicate all mold spores. Mold can grow deep into the fibers of the cloth, making it difficult to totally remove. You risk contaminating the other clothes if you wash moldy clothes with them.
If food is covered with mold, discard it. Put it into a small paper bag or wrap it in plastic and dispose in a covered trash can that children and animals can't get into. Clean the refrigerator or pantry at the spot where the food was stored. Check nearby items the moldy food might have touched.
Dr. Purvi Parikh is an adult and pediatric allergist and immunologist with Allergy & Asthma Network, who says there is generally nothing to be worried about when consuming black mold once in a while unless you are immunocompromised or allergic.