caramel apple spice cider--I'd make with unfiltered apple juice (it's cloudy and tastes like biting into an apple) and maybe reduce the sugar. If I remember correctly, I thought their cider was too sweet.
starbucks apple cider recipe--this may be close to what I was looking for for a butterbeer recipe. Would need to add butter to the cinnamon syrup. Maybe leave off the whipped cream, though I think the butterbeer had a frothy top.