Personalisation for Groups: What Happens When Tastes Don't Match

A fair objection to menu personalisation comes up almost immediately once you think past a single diner: most tables aren't one person, they're a group, and a group rarely shares identical taste. If the menu adjusts around an individual guest, what happens at a table where one person loves spice, another can't handle it at all, and a third is vegetarian while the rest aren't?

Why individual browsing still works at a shared table

The key detail is that personalisation happens per phone, not per table. Each guest scans their own code or opens their own instance of the menu, so the person who loves spice sees an order suited to their taste, and the vegetarian at the same table sees a different, equally personalised order on their own screen. Nobody is forced into a single compromise order built for some imagined average of the whole table's preferences, which was always going to serve nobody particularly well.

What this actually looks like in practice

• Each guest at the table gets their own personalised view, regardless of how different their tastes are from the person next to them
• Shared or shareable dishes still appear for everyone, since they're part of the full menu, not hidden from any individual guest
• A guest with a dietary restriction sees that reflected in their own view without needing to announce it to the rest of the table
• Nothing about one guest's personalisation limits or interferes with what another guest at the same table can see or order

This actually solves a real, longstanding group dining problem better than a single shared printed menu ever could. A physical menu passed around a table forces everyone to see the same fixed list regardless of how different their tastes are, and a large table often ends up with multiple people squinting at the same single copy while waiting their turn. Individual phones with individually personalised views remove both the taste mismatch and the physical bottleneck of a shared object.

Where shared decisions still need a shared view

For dishes genuinely meant to be split, a table might still want to look at options together, and that's easy to support alongside individual personalisation rather than instead of it. A shareable starters section stays visible on every guest's own menu regardless of their individual taste profile, so the table can still make a joint decision on anything meant for the middle of the table while each person's individual mains stay tailored to them.

What happens when one guest orders for the whole table

Not every group orders individually, plenty of tables still have one person collecting everyone's choices and relaying them to a server, especially with larger groups or when only one phone gets used. Personalisation still helps here, since that one person can flip through each guest's own personalised view if they've each set preferences on their own device beforehand, or the table can simply rely on the shared, full menu underneath while individual views remain available to anyone who wants to check something specific to their own taste, like a spice level or an allergen flag before it gets included in someone else's order.

Why kids' or lighter options still surface fairly

A table with children or guests wanting a simpler, lighter meal raises the same underlying question as any mismatched-taste group: does personalisation crowd out options that don't fit an adult, adventurous profile? It doesn't, because nothing is hidden from anyone's view regardless of their own profile. A milder or simpler dish stays fully visible on every guest's menu, and a guest who's ordering for a child, or who simply wants something lighter themselves, can find it just as easily as anyone browsing for something bold, since reordering only ever shapes what appears first, not what remains reachable.

TasteGraph personalises per guest, per phone, so a table of four with four different tastes each get a menu suited to them individually, while shareable and table-wide dishes remain fully visible to everyone regardless of their own personal preferences.