You're a Viscount
There aren't many Viscounts in a packet, but boy is each one special. They're all about quality over quantity – just like the way you spend your money. You don't often splash out, but when you do it's on a quality item that you know will last. Just make sure you're saving beforehand, rather than relying on credit!
I want to see what other biscuits I could be - let me look!