Transfer the syrup to a small metal mixing bowl set over an ice bath. (carrotsandspice.com)
In a large metal mixing bowl whisk vigorously (or you can use your portable electric mixer) the egg yolks and light agave nectar until thick and pale, about three minutes. (rubylynnskitchen.com)
Pour the chilled cream into a chilled metal mixing bowl. (abcnews.go.com)