Bearded dragons can eat cherries, but only in moderation. Cherries contain a good amount of vitamins and minerals, such as vitamin C and antioxidants, which can be beneficial for bearded dragons. However, they also have a high sugar content and low calcium-to-phosphorus ratio, which can be problematic for these reptiles if consumed in large quantities. High sugar intake can lead to obesity and other health issues, while an imbalanced calcium-to-phosphorus ratio can contribute to metabolic bone disease.

When feeding cherries to your bearded dragon, always ensure they are pitted and cut into small, manageable pieces to prevent choking hazards. It's best to offer cherries as an occasional treat rather than a staple part of their diet. A balanced diet for bearded dragons should primarily consist of leafy greens, vegetables, and a small portion of fruits.

Remember to wash the cherries thoroughly to remove any pesticides or chemicals. Additionally, always observe your bearded dragon after introducing a new food to ensure they do not have any adverse reactions. If you're ever in doubt about the safety of a specific food, consulting with a veterinarian who specializes in reptiles is always a good idea.