The bar staff you're training has a shift starting in 20 minutes. They're doing side work, running through their mental checklist, and they don't have the bandwidth for a full brand seminar.
Ten minutes is not a constraint you work around. It's the realistic window you have before attention drops and everything after it gets lost. A 30-minute training where you hold the room for the first ten minutes and lose everyone for the last twenty is worse than a focused ten-minute training where every minute counts.
Design for the window, not for what you wish you had.
Minutes 1 to 2: Category context.
One or two things about the spirit category that make the bartender smarter, not just more informed about your brand. "This is a blended malt scotch, which means it's made from malted barley from multiple distilleries. Different from a single malt, and usually more approachable on price." That's a sentence they can use with a guest tonight, which is the only standard that matters.
Minutes 3 to 5: The SKU.
Three things: how it tastes (one or two words, not a flavor essay), how it's best served (neat, on ice, in a highball), and two facts worth remembering. Two, not eight. The facts should be ones the bartender would actually repeat: a production detail, a price-to-quality note, something that helps them sell it without sounding like they're reading a spec sheet.
Minutes 6 to 8: The cocktail.
One cocktail you want them to sell. Taste it together. Give the spec clearly and briefly. Explain why this cocktail works on this bar's menu, for this bar's guest. If you can connect it to something they're already selling well, do that. The familiar reference helps them file it correctly.
Minutes 9 to 10: Questions.
Open the floor. Real questions, not a test. If nobody has questions, that's fine. Close by telling them where to find more information if they want it: a spec card, your contact, a follow-up tasting you're happy to run for anyone who wants to go deeper.
Shorter trainings get repeated. A bartender who remembers the two facts and the one cocktail is more valuable to your brand than a bartender who sat through 45 minutes and took nothing away. The bar staff talks to each other. A ten-minute training that was actually useful gets mentioned. A 45-minute brand commercial gets warned about.