Your peanut butter should be runny (I make sure to use one where the only ingredient is peanuts), but if yours is too thick, microwave it for a few seconds to thin it out. Melt your coconut oil in the microwave and mix it into your peanut butter.
Add molasses, maple syrup, and spices, and mix together.
Pour mixture into a parchment paper lined Tupperware or baking dish (I used a 5x4 Tupperware dish), top with flaked sea salt and sprinkles, and freeze for an hour or until set.
Slice into 12 pieces and enjoy! Store in the freezer.