01 -
Preheat the oven to 320°F. Combine graham cracker crumbs, granulated sugar, and melted butter. Press about 1 tablespoon of the mixture into the base of each lined mini muffin cup. Bake for 5 to 7 minutes, then let cool completely.
02 -
Beat cream cheese until smooth. Add peanut butter, granulated sugar, egg, and vanilla extract, stirring until fully combined and creamy.
03 -
Divide the filling evenly among crusts, filling each about three-quarters full. Smooth the tops with a spatula.
04 -
Bake at 320°F for 15 to 18 minutes until edges are set and centers slightly jiggle. Cool to room temperature, then refrigerate for at least 2 hours or overnight.
05 -
In a small saucepan, melt butter and brown sugar over medium heat. Stir in heavy cream and cook until the mixture thickens slightly. Add a pinch of sea salt if desired. Let cool slightly.
06 -
Drizzle caramel sauce over chilled mini cheesecakes and sprinkle with chopped roasted peanuts just before serving.