Place egg yolks and milk in the top of a double boiler; beat. Add sugar and salt. Cook over simmering water, stirring until mixture is thickened and coats a metal spoon. Cool. , Add the vanilla, cream and strawberries. Pour into the cylinder of an ice cream freezer and freeze according to manufacturer's directions. When ice cream is frozen, transfer to a freezer container; freeze for 2-4 hours before serving.