Preheat oven to 350° Fahrenheit.
In a medium bowl, whisk together the cream cheese, peanut butter, eggs, xylitol, vanilla, and salt until smooth.
Pour evenly into all twelve wells of a well-greased cupcake pan.
Bake for about 30 minutes. The mini cheesecakes will crack a little and any points will be darker.
Drizzle with melted Skinny Chocolate and garnish with chopped peanuts.