Prepare the bottom layer: melt 1 tablespoon coconut oil over low heat in a small saucepan. Once the oil is melted stir in 1/3 cup of peanut butter and maple syrup.
Drop about 1/2 tablespoon of the peanut butter mixture into each of the muffin cups. Place the cups into the freezer for at least 45 minutes.
Just before removing the peanut butter mixture from the freezer, melt 2 tablespoons of coconut oil in a small saucepan over low heat. Once it has melted add 2 tablespoons maple syrup, 1/3 cup peanut butter, and 1/4 cup cocoa powder. Stir to combine the ingredients. The mixture will be similar to a thin frosting. If you prefer a thinner layer of chocolate, add a little more coconut oil.
Take the frozen peanut butter cups out of the freezer and spread the chocolate mixture over the top and sprinkle with sea salt. Place the cups back into the freezer for another 45 minutes.
Notes
Coconut oil can melt at room temperature, so it’s better to store peanut butter cups in the freezer. They’ll stay fresh for up to three months and hold their shape. This makes them easy to enjoy anytime without worrying about a gooey mess.Substitutes:Nut or seed butter for peanut butter