A good Champagne tasting at home is less about fancy gear than a few thoughtful...

https://ricardosultimatejournal.cavandoragh.org/champagne-tasting-at-home-what-setup-actually-matters-most

A good Champagne tasting at home is less about fancy gear than a few thoughtful choices. Chill bottles to 8–10°C, use tulip-shaped glasses, and pour small tastes so everyone can compare styles without rushing the evening.