In a medium saucepan combine peanut butter and coconut oil over medium heat. Add muscovado sugar and let it melt stirring constantly over small heat. Do not let it boil. Once well combined take it off the heat.
Stir in roughly chopped dark chocolate and mix until melted. Add oatmeal, shredded coconut, sea salt, and vanilla extract. Mix well.
Place 2 tbsp (or 1 ice cream scoop) of the mixture into each cupcake lining. Place on the tray and transfer to the freezer for 15min or until set.
Store in the fridge or freezer and enjoy them cold once the sweet urge hits you.