Are cherries still edible if they are very fresh but taste bitter?

Generally, cherries that appear fresh but taste bitter should not be consumed. The detailed explanation is as follows:

Even if cherries look fresh, a bitter taste usually indicates internal spoilage or an excessive accumulation of bitter compounds during growth. Normally, fresh cherries should be sweet and juicy. The presence of bitterness suggests that unseen microorganisms may have grown within the flesh, which could irritate the gastrointestinal tract upon consumption, potentially causing discomfort such as stomach pain and diarrhea. Even without visible signs of rotting, there remains a health risk.

When selecting cherries, pay attention to their flavor and taste. After purchase, store them promptly in the refrigerator to slow down spoilage. Handle them gently to avoid damaging the skin; any damaged fruits should be discarded quickly to prevent affecting nearby intact ones. Always wash thoroughly before eating, and immediately discard any cherry that tastes bitter—do not take chances.