*For the vegan butter, I can only recommend Miyokos. Many other brands I've tried taste a bit "off." I know it isn't widely available quite yet, so if you cannot find it message me and I'll give you an alternative frosting recipe.
** All ovens run at very different temperatures - mine at home can be off by nearly 30 degrees! For successful baking, I would recommend purchasing an oven thermometer. You can get them for under $10 at a grocery store or online. It will save you a lot of heartache!