Combine the smooth taste of vanilla bean with a light natural lemon taste and pair them with a nice caffeine based red rooibos and you will have one heck of a nice drink. Like a light lemon meringue pie this drink is great to have right after a nice dinner, or if you eat your desert first you can have it Combine the smooth taste of vanilla bean with a light natural lemon taste and pair them with a nice caffeine based red rooibos and you will have one heck of a nice drink. Like a light lemon meringue pie this drink is great to have right after a nice dinner, or if you eat your desert first you can have it first thing when you wake up. Due to its sweet and fruity flavor this is a great tea to use as a base when mixing, or iced with a bit of sugar to really bring the vanilla out.first thing when you wake up. Due to its sweet and fruity flavor this is a great tea to use as a base when mixing, or iced with a bit of sugar to really bring the vanilla out.