Serving Suggestion: Turn the jaffa-cake upside down, and press into its base with your thumb, making a depression. Fill this depression with Archers peach schnapps. Within a few seconds, the Archers will have soaked into the cake stuff, and the depression can be refilled. Now your jaffa-cake has gone from delicious to fantastic. I have no idea how I discovered this.

Legal Bit: A High-court ruling has shown that jaffa-cakes are in fact cakes, not biscuits. That is surprising since they are generally packaged, marketed and sold as biscuits. It is an important distinction because in the UK cakes are exempt from VAT, whereas biscuits are adjudged "confectionary" and are taxed.

legal info from

If you liked jaffa cakes and archers, you'll love Lebkuchen and Jägermeister, another great-tasting crazy idea from hugo rune.