bakeoff.org
Most bake-offs actually happen as fundraisers: school events, charity days, county fairs, community groups. That’s the .org reading and it’s where the volume is.
The word is a format rather than a description. Competition baking became one of the most durable formats in television and one of the most reliable ways to get a community to turn up for an event.
It has a second life in technology, where a bake-off is a head-to-head comparison of competing products or standards, run formally by engineering organisations.
The food reading is the commercial one, suiting a competition platform, an events organiser, a baking community, a recipe site, or a charity fundraising resource.
One compound word, seven letters, universally understood, carrying an immediate warmth.
The name is listed for sale. Enquiries welcome.