I love the sparkler idea! Who doesn't love sparklers?
Sparklers Creative Send-Off Ideas Wedding Reception Photos on WeddingWire
So neat - Wedding Food Ideas - Bonfire Night is a UK thing, but these could also be for the of July. Not sure if I can get the chocolate finger biscuits in the US though. Maybe choc covered pretzel sticks would work?
Slow Cooker Nutella Hot Chocolate (Bourbon optional) Combine cocoa powder, Nutella, and milk in a slow cooker, and cook for two hours on low: