Step 1

In a medium bowl, toss together peaches, lemon juice, salt, and cinnamon; set aside.

Step 2

Melt butter and sugar in a large skillet over medium-high heat. Add peach mixture and cook, stirring occasionally, until caramelized, about 5 minutes. If using bourbon or rum, add to skillet, and cook until reduced, about 1 minute.

Step 3

Serve immediately over ice cream, if desired.