I was making panna cotta that called for 4 gelatin sheets. I Used one package of unflavored gelatin because I could not find the gelatin sheets. It did not congeal. What did I do wrong? I added the gelatin to the cream mixture after it came to a boil. did I need to let it cool first, or dissolve the gelatin in a small amout of water before adding it to the cream? Ann Burell's instructions said to add the gelatin after you took the cream off the burner once it came to a boil. Also, should I have used more gelatin? I was told that one package equaled 4 gelatin sheets. Help!
