Mix 1 tablespoon of melted coconut oil, maple syrup, and peanut butter in a bowl until smooth.
Melt the chocolate chips and 1 tablespoon of coconut oil in a bowl. Microwave in 30 second intervals, stirring in between until chocolate becomes smooth.
Pour the chocolate mixture into a greased cupcake pan (or mini cupcake pan) until about ⅓ full, swirl a bit so they chocolate goes up the side of the pan.
Pour a teaspoon, or so, of the peanut butter mixture into the center of the chocolate mixture. (if needed, warm the peanut butter mixture so it is a bit runny)
Top with additional chocolate mixture, until covered.
Sprinkle with sea salt. Freeze for about 1 hour or until chocolate has hardened. Eat!