I had an email conversation with someone very knowledgeable about Thai products. We discussed the pluses and minuses of the various Thai Ice Tea options. Basically, home brewed will result in the most authentic flavor and if brewed correctly (which takes about 2+ hours) will be very strong. So, I am brewing my own right now and hope to make some cupcakes with it today. In addition, I plan on doing a buttercream with sweetened condensed milk for the frosting.