Preheat your oven to 350°F.
In a bowl or a small pitcher, mix 2 tablespoon of Teabloom’s loose leaf Floral Rooibos tea with 1 can of evaporated milk. Cover, and leave in the fridge over night.
The following day, take out the milk tea mixture, and strain the tea leaves. In a large bowl, whisk together the egg yolks, sweetened condensed milk and the tea infused evaporated milk. Set aside.
In a small saucepan, heat the granulated sugar over medium heat until it melts and turns a golden brown color. Pour the melted sugar into a 9-inch round cake pan, tilting the pan to spread the caramel evenly across the bottom.
Pour the egg mixture over the caramel in the cake pan.
Place the cake pan inside a larger baking dish or roasting pan. Fill the larger pan with enough hot water to come halfway up the sides of the cake pan.
Bake for 50-60 minutes, or until the flan is set but still jiggles slightly in the middle.
Remove the cake pan from the water bath and let it cool to room temperature. Once cooled, chill in the refrigerator for at least 2 hours before serving.