Line a 7x5 inch dish with parchment paper. If you don't have this exact size, a similar size will work fine! The thickness of the bites just might be slightly different.
Add the peanut butter and protein powder to a bowl and stir until combined.
Press the peanut butter mixture into the prepared dish and distribute evenly.
Melt the chocolate over a double broiler and and 1 tsp of coconut oil. I make a makeshift double broiler using the same glass or stainless bowl I mixed the peanut butter in set on top of a small sauce pan with water. Alternatively, you can melt the chocolate in a microwave safe bowl.
Pour the chocolate mixture over the peanut butter mixture and place in the fridge or freezer to set.
After the chocolate has cooled a little bit, top with maldon flake salt.
Return to the fridge or freezer to continue cooling the dish. Before it is completely frozen, remove from the freezer and slice into 16 bite size pieces.
Can be stored in the fridge, but I love them as a frozen treat!