1 C Sugar
1/4 C Cornstarch
1-1/2C Cold water
3 Egg yolks, lightly beaten
1 Lemons, grated peel
1/4 C Lemon juice
1 tbsp Butter
In medium saucepan comgine lemon and sugar. Gradually stir in water. Add egg yolks, stir. Heat on medium high stirring constantly. Bring to boil. Boil 1 minute. It gets very thick. Remove from heat and stir in remaining ingredeints. Serve in bowls or pour into a cooked pie shell.