Throwing away rotten and molded food is the right thing to do to avoid potential health risks. Moldy food can contain harmful toxins and bacteria that can cause food poisoning and other health issues if ingested.
Regarding washing the jar in the dishwasher after rinsing the mold, it's generally safe and hygienic as long as you follow some guidelines:
Thoroughly rinse the jar: Before placing the jar in the dishwasher, make sure to thoroughly rinse off any visible mold and food residue. Use hot water and soap to remove as much of the mold as possible.
Check for remaining mold: After rinsing, carefully inspect the jar to ensure there are no hidden traces of mold. If you notice any, repeat the rinsing process until the jar appears clean.
Dishwasher temperature and detergent: The high temperatures and detergents used in dishwashers are effective in killing most germs and bacteria. The standard water temperature in dishwashers is typically around 130-170°F (54-76°C), which is sufficient to sanitize the jar.
Positioning in the dishwasher: Place the jar in a way that allows water and detergent to reach all surfaces effectively. Avoid overloading the dishwasher, as this could prevent proper cleaning.
Drying the jar: Once the dishwasher cycle is complete, allow the jar to air dry completely before using it again. This helps prevent any remaining moisture, which can promote mold growth, especially if there are any tiny mold spores left.
It's essential to note that some types of jars, especially those made of certain plastics, may not be dishwasher-safe. Always check the manufacturer's instructions for cleaning and care guidelines for your specific jar.
In addition to cleaning the jar, it's also a good idea to check nearby items or surfaces that may have been in contact with the moldy food, such as utensils or shelves, and clean them thoroughly as well to prevent cross-contamination.
By taking these precautions, you can minimize the risk of any remaining mold or bacteria in the jar and ensure it is safe to use again.