Homemade Custard
["8 egg yolks, beaten", "2 cans cream", "2 cans water", "2 blocks butter", "1-1/2 cups sugar", "2 Tbsp. vanilla", "5 to 7 Tbsp. cornstarch, dissolved in water", "vanilla wafers or soda crackers"]
["Combine all ingredients and cook over medium heat until it comes to a full boil.", "Pour into a 9x13 pan lined with vanilla wafers or crackers."]
["egg yolks", "cream", "water", "butter", "sugar", "vanilla", "cornstarch", "vanilla wafers"]