Tell the bartender whether you prefer a refreshing drink, a bitter flavour or a drink with little sweetness. Mention an ingredient you dislike and ask which options fit. If you have an allergy or a dietary requirement, state it explicitly and ask what staff can confirm. Keep the question short when the bar is busy; a more detailed conversation may need to wait.
Check whether the venue takes reservations and what seating is available. A date or a long catch-up may work better at a table than at a busy standing bar. Look at the event calendar if music or entertainment could affect the conversation. You can choose a familiar drink and still enjoy exploring a new place.
Ask about an unfamiliar ingredient or a substitution before the drink is prepared. Let staff finish serving another guest and keep the working area clear. If an order differs from what you expected, explain the specific issue politely. Ask about alcohol-free drinks when choosing a venue for friends so each person has an option they want.
