Rinse dry and remove the pits from the cherries with a pitter or a sharp paring knife
In a small saucepan, combine all the ingredients with 1 cup of water and bring it to a boil
Carefully pour the cooled pickling liquid over the cherries in the glass jar. Ensure that the cherries are fully submerged
Leave about 1 inch of headspace at the top of the jar and refrigerate the cherries for 3-4 days before you use them.
Notes
For the best texture, let the cherries pickle for at least 3-4 days before serving. The longer they sit, the deeper and more complex the sweet-tangy flavor becomes.
Make sure the pickling liquid is completely cooled before pouring it over the cherries. This helps the cherries stay firm and juicy instead of turning soft.
Feel free to customize the flavor with warm spices and herbs like star anise, cloves, cinnamon, orange zest, or thyme for a more festive flavor profile.