Combine cherries, water, and sugar or monk fruit in a pot on the stove over medium heat.

Bring to a slight simmer, mixing lightly and pressing down on the cherries as the sugar dissolves.

Once the sugar is completely dissolved and the mixture has thickened, strain the syrup into a resealable glass container, leaving out the cherries, and let cool before using.

Fill a glass with ice and pour in the desired amount of cherry syrup.

Froth together the milk and creamer using a milk frother, if desired.

Pour in the frothed milk and creamer, then top with cold brew or chilled espresso.

Mix together and enjoy.