Oh man, I just saw this happen to mine the other day! Hubby almost ate it!

After handling the foaming watermelon and cleaning the surfaces, wash your hands thoroughly with soap and water. This step is vital to prevent the spread of any potential contaminants.
6. Monitor for Symptoms of Illness
If you or anyone in your household accidentally consumed the foaming watermelon, monitor for symptoms such as stomach pain, nausea, vomiting, or diarrhea. If any symptoms develop, seek medical attention immediately.
7. Report the Incident
Consider reporting the incident to your local health department, especially if you suspect the foaming was caused by chemical contamination or if multiple watermelons in your area are showing the same signs. This can help authorities identify potential food safety issues and prevent others from becoming ill.
Preventing Watermelon Foaming in the Future
While foaming watermelons are relatively rare, taking some preventive measures can reduce the risk of encountering this problem:
1. Inspect Before Purchasing
When buying a watermelon, inspect it carefully. Look for signs of damage, such as cracks, punctures, or soft spots, which can allow bacteria to enter. Also, avoid watermelons with an overly shiny or sticky rind, as these could indicate chemical residue.
2. Store Properly
Store watermelons in a cool, dry place. Avoid exposing them to direct sunlight or warm temperatures for extended periods. If you cut a watermelon, refrigerate any unused portions immediately in a sealed container.
3. Wash Before Cutting
Before cutting into a watermelon, wash the rind thoroughly with water. This helps remove any dirt, bacteria, or chemicals that may be present on the surface.
4. Consume Promptly
Consume cut watermelon within a few days to minimize the risk of fermentation and spoilage. The longer cut fruit sits, the higher the risk of bacterial growth and fermentation.

Seeing a watermelon foam up can be a surprising and concerning experience. While it’s not a common occurrence, it’s important to understand that foaming can indicate potential health risks, from bacterial contamination to chemical exposure. By knowing the steps to take immediately and following preventive measures, you can protect yourself and your loved ones from the dangers of a foaming watermelon. Always prioritize safety and when in doubt, it’s better to dispose of the fruit than to risk consuming something that could harm your health.

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