@Sturgis,
Neither. I don’t know their dietary restrictions, preferences or feelings towards strangers showing up at their door. Too much potential for wasted time and effort, awkwardness and getting immediately over chummy with people who we end up not much in common to being a complete disaster.
Instead I greet in a friendly cordial manner when I see them, so we can both mutually decide over time how the relationship will develop.
Gargoyles or griffins?