Question 1

When should I shake a cocktail instead of stirring it?

Accepted Answer

Shake any cocktail that contains citrus juice, cream, egg white, or other dairy. The vigorous motion emulsifies dense ingredients, aerates the drink, and chills it quickly. If it's all clear spirits with no juice or cream, stir it instead.

Question 2

What does "muddle" mean in a cocktail recipe?

Accepted Answer

Muddling means pressing an ingredient — usually fruit, fresh herbs, or citrus — against the bottom of a glass or shaker to release its juices and essential oils. It's the technique used in a Mojito (mint) and an Old Fashioned (orange and cherry).

Question 3

What is a dry shake and when should I use it?

Accepted Answer

A dry shake means shaking a cocktail vigorously without ice first. It's used when a recipe includes egg white or aquafaba to build a dense, stable foam before the ice-filled shake that chills and dilutes the drink.

Question 4

What does "double strain" mean?

Accepted Answer

Double straining means using a Hawthorne strainer over the shaker AND a fine mesh strainer over the glass simultaneously. Together they filter out ice chips, citrus pulp, herb fragments, and seeds for a completely smooth, clear drink.

Question 5

What does it mean to "express" a citrus peel over a drink?

Accepted Answer

Expressing a citrus peel means holding a strip of zest skin-side-down over the glass and giving it a firm bend or squeeze. This releases a fine mist of aromatic citrus oils onto the surface of the drink and the rim, adding fragrance without adding juice.

Question 6

What does "proof" mean on a bottle of spirits?

Accepted Answer

In the United States, proof is simply twice the alcohol by volume (ABV) percentage. An 80-proof spirit contains 40% alcohol. The term dates to 16th-century England, when distillers soaked gunpowder in spirit to "prove" its alcohol strength for tax purposes.

Question 7

What is the difference between bourbon and whiskey?

Accepted Answer

All bourbon is whiskey, but not all whiskey is bourbon. Bourbon is a specific type of American whiskey with strict legal requirements: made in the US, from a mash of at least 51% corn, aged in new charred oak containers, and bottled at minimum 80 proof with no additives.

Question 8

How long does an opened bottle of spirits last?

Accepted Answer

Unopened high-proof spirits last indefinitely. Once opened, most spirits are at their best within 1-2 years, though they won't become unsafe to drink. Flavor gradually dulls as oxygen in the bottle causes slow oxidation — the less liquid left, the faster it degrades.

Question 9

Does whiskey continue to age in the bottle?

Accepted Answer

No. Whiskey stops aging the moment it is bottled. All maturation — the wood-derived flavors, color, and chemical complexity — happens in the barrel. Once sealed in glass, which is inert, no further aging takes place.

Question 10

Does vermouth need to be refrigerated after opening?

Accepted Answer

Yes. Vermouth is fortified wine and oxidizes quickly once opened. Refrigerate it immediately after opening and use it within 1-2 months for best flavor. Left unrefrigerated, an opened bottle goes flat and stale within a few weeks.

Question 11

What is simple syrup and how do I make it?

Accepted Answer

Simple syrup is sugar dissolved in water, used to sweeten cocktails. The standard ratio is 1:1 — equal parts sugar and water by volume. A richer 2:1 version (two parts sugar, one part water) is thicker, sweeter, and has a longer shelf life.

Question 12

What are bitters and what do they do in a cocktail?

Accepted Answer

Bitters are highly concentrated, alcohol-based extracts made from botanicals — roots, bark, spices, herbs, and citrus peel. Used in small amounts (dashes), they add depth, balance sweetness, and tie together the other flavors in a drink much like seasoning works in cooking.

Question 13

How much is a "dash" of bitters?

Accepted Answer

A dash of bitters is approximately 1/4 teaspoon, or roughly 0.5 to 1 ml. The dasher top on a standard bitters bottle is designed to deliver approximately this amount with a quick single flip of the wrist.

Question 14

What is the difference between sweet and dry vermouth?

Accepted Answer

Sweet vermouth is dark red or amber, rich, and complex with herbal and wine-forward notes. Dry vermouth is pale and crisp with lower sugar content. They are not interchangeable — Manhattans use sweet vermouth, classic dry Martinis use dry vermouth.

Question 15

What is a jigger and why should I use one?

Accepted Answer

A jigger is a small measuring tool used to pour precise volumes of liquid. Most have two cone-shaped cups: a larger 1.5 oz (44 ml) side and a smaller 0.75 oz (22 ml) side. Using one produces consistent, well-balanced cocktails every time you make a drink.

Question 16

What is the difference between a Boston shaker and a cobbler shaker?

Accepted Answer

A cobbler shaker is the classic three-piece design with a built-in strainer and cap — no separate strainer needed. A Boston shaker is a two-piece set (usually two metal tins) that requires a separate Hawthorne strainer. Professionals overwhelmingly prefer the Boston.

Question 17

What is a mixing glass used for?

Accepted Answer

A mixing glass is a heavy, wide-mouthed glass vessel used to stir spirit-forward cocktails with ice. Its weight retains cold well and its opening gives a bar spoon room to stir smoothly. It's the tool for Martinis, Manhattans, Negronis, and similar stirred drinks.

Question 18

What does "neat" mean when ordering a drink?

Accepted Answer

Neat means a spirit poured directly into a glass at room temperature with nothing added — no ice, no water, no mixers. It's the purest way to experience a spirit as the distiller bottled it, and the standard way to evaluate a whiskey, rum, or brandy on its own.

Question 19

What does "on the rocks" mean?

Accepted Answer

"On the rocks" means a spirit or cocktail served over ice cubes in a glass. The ice chills the drink and slowly dilutes it as it melts, which can soften the edges of a spirit and gradually open up its aroma over the course of drinking.

Question 20

What is the difference between a cocktail and a mocktail?

Accepted Answer

A cocktail contains alcohol. A mocktail — short for "mock cocktail" — is a non-alcoholic mixed drink designed to have the same flavor complexity and balance as a cocktail, using juices, syrups, non-alcoholic spirits, bitters, and other ingredients in place of alcohol.

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