A basic Dry Martini contains very little: gin, dry vermouth, ice during preparation, and a garnish. Yet drinkers and bartenders have debated its details for generations.

How much vermouth? Stirred or shaken? Olive or lemon twist? How cold should it be?

What Is a Dry Martini?

In modern terms, it is a cocktail based on gin and dry vermouth. Historical recipes evolved considerably, and over time many versions became increasingly “dry,” often meaning a smaller proportion of vermouth.

What Ratio Should You Use?

There is no universally correct ratio. A useful starting point for experimenting at home is:

  • 60 ml gin;
  • 10–15 ml dry vermouth.

From there, it becomes easy to discover whether you prefer more aromatic vermouth or a drier, more gin-forward drink.

Why Is Vermouth So Important?

Vermouth is not simply something used to dilute gin. It is an aromatized wine with its own herbs, spices, and botanical ingredients. The interaction between the botanical profiles of gin and vermouth is one of the reasons Martini can be so complex.

Stirred or Shaken?

The traditional approach is to stir the drink with ice. Stirring chills and dilutes clear alcoholic ingredients while preserving a relatively smooth, clear texture.

Shaking introduces more aeration and can temporarily make the drink appear cloudy. That does not automatically make it “wrong,” but it changes the texture and character.

Olive or Lemon Twist?

An olive contributes a savory, slightly salty direction. Lemon peel adds fresh citrus oils and aroma. The better choice depends on the gin and personal preference.

Remember That Vermouth Is Wine

Once opened, dry vermouth is best stored in the refrigerator. It is a wine-based product, and its aromatic profile changes after prolonged exposure to oxygen.

Conclusion

Martini is demanding precisely because there is nowhere for mistakes to hide. Temperature, dilution, vermouth freshness, proportions, and the character of the gin are all immediately noticeable.

Martini is less a single unchangeable recipe than a search for your preferred balance between gin and vermouth.