Too often, crafting a cocktail can feel intimidating. Whether it's fine-tuning ingredients in a perfect martini or the arduous shaking technique of a Ramos gin fizz, many drinks require some know-how.

A white Russian is a classic but simple cocktail consisting of vodka, coffee liqueur such as Kahlua, and cream — and that's it. It's always served on the rocks, and the overall result is an alcoholic ...