Melt chocolate, to a small bowl, slowly over another larger saucepan filled halfway with water, on low heat. It will melt quickly, so stir or whisk until completely melted.
Lightly spray cupcake liners with cooking spray.
Carefully brush the chocolate mixture inside the liner with a spoon, or a pastry brush if you have one. The layer of chocolate should be thin, but thick enough to hold up, about ¼″ or less. Take special care on the sides - make sure they are coated well.
Store in refrigerator for 30 minutes, to allow the chocolate to harden.
Once hard, add your fave berries and enjoy!