Spray the inside of patty pans with cooking oil spray.
Melt chocolate in a microwave-safe bowl, heating in 20-second bursts and stirring between each.
Spoon 2 teaspoons of melted chocolate into each patty pan. Use a small pastry brush to spread the chocolate over the sides and bottom.
Place the pans in the fridge for 30 minutes to set.
Re-melt the remaining chocolate and add a second coat to the sides where it’s thinnest.
Return to the fridge for another 30 minutes to harden.
Beat cream cheese and icing sugar for 2-3 minutes, then add strawberry essence and pink coloring.
Fill the chocolate cups with cream cheese mixture, top with berry pieces, and refrigerate until ready to serve.