Most cocktails look complicated only because the names change faster than the underlying structure. Cocktail families solve that problem by grouping drinks into repeatable templates. Learn the template once, and it becomes easier to

Some cocktail books inspire. Fewer make drinks measurably better on a busy bar. Liquid Intelligence sits in that second category because it treats cocktails as repeatable processes, not vibes. It is also recognized at the “serious book” level, including a James Beard Foundation Book Award win in Beverage.

Acidity is the difference between a cocktail that tastes crisp and “finished” and one that feels flat, heavy, or overly sweet. It is also one of the fastest ways to improve consistency: citrus changes from day to day, while a measured approach to acidity can keep a drink tasting the way it was designed.

Foam is not just decoration. Done well, it adds aroma at the rim, changes mouthfeel, and can rebalance a drink by softening sharp edges or carrying a top-note flavor into every sip. Done poorly, it collapses fast, tastes “eggy” or bitter, and makes service inconsistent. This guide explains what cocktail foam is, why it forms, the main foam styles used in bars, and how to make foam reliable in real service. It is technique-only and focuses on stability, workflow, and troubles

Idromele is one of the simplest fermented drinks on paper: honey, water, yeast. In practice, small choices decide whether the result tastes clean and elegant or flat, overly sweet, and unstable. This guide explains what idromele is, where it comes from, and how to make a reliable first batch at home, with beginner-safe fermentation advice and clear troubleshooting.

Few sensations in the world of drinks rival the sparkle of well-balanced carbonation. The first sip of a perfectly fizzy cocktail — crisp, lifted, and aromatic — is more than a tactile pleasure: it’s chemistry, physics, and timing in harmony.

Tepache is a lightly fermented drink traditionally associated with Mexico. Most modern versions are made by fermenting pineapple peels with sugar, water, and often cinnamon. The result is sweet, gently tangy, and usually lightly fizzy. For new bartenders and beginners, tepache is useful for two reasons. First, it is an approachable introduction to fermentation. Second, it works as a flavorful mixer that brings pineapple brightness plus a soft, “funky” edge to highballs, spri

If you work with fresh juices, purées, fruit cordials, or shrubs, you’re working with pectin—whether you intend to or not. Pectin is one of the main reasons juices stay cloudy, feel thick, clog filters, and separate quickly.

Bell pepper juice is one of the cleanest ways to bring savory freshness into cocktails—without relying on tomato, brine, or heavy spice. Done well, it adds a modern culinary edge while staying approachable for guests.

Recipes get the spotlight, but tools quietly decide whether a cocktail is average or memorable. Without the right equipment, even a perfect recipe struggles to survive a real service.

Dehydration is one of the most practical and transformative techniques in modern mixology.Whether used for garnish aesthetics, shelf-stable infusions, or to concentrate the flavor of fruits and herbs, learning how to dehydrate ingredients correctly can elevate your cocktail presentation and deepen its aromatic complexity.

I started The Double Strainer because too much know-how lives in back offices and paywalled PDFs. This project exists to keep the craft open, practical, and free — from milk washing to menu engineering — so you can bring clarity to prep, service, and training. Today’s post is both celebration and instruction: a precise recap of the year, the people who inspired us, and the practical guides, worksheets, and recipes you can put to work tonight.

In the ever-evolving world of mixology, few techniques balance tradition and modern precision like Milk Punch, also known as Milk Washing. Mixing milk with spirits sounds counterintuitive until you see the result: cocktails that pour clear and bright, drink remarkably smooth, and carry a soft, rounded texture that is difficult to achieve with dilution and chilling alone. Milk washing is not a gimmick. It is clarification with purpose: stripping harsh edges, tightening flavor

Bitters are frequently described as the "salt and pepper" of the bar world. Despite being used in minute quantities, their impact on a drink’s final profile is profound. These concentrated botanical infusions provide the structural "skeleton" of a cocktail, balancing sweetness and acidity while adding layers of complexity that would otherwise be impossible to achieve.

Crystal-clear ingredients are not just about looks. In cocktails, clarification is a prep technique that removes suspended solids, so flavors read cleaner, textures feel smoother, and liquids pour with a more refined finish.

Beer is one of the oldest and most beloved alcoholic beverages in the world. But while most people enjoy it straight from the bottle or poured into a frosty pint glass, there’s an entire world of mixology waiting to be explored with beer as a key ingredient. From light and effervescent lagers to bold and complex stouts, beer brings depth, texture, and carbonation to cocktails in ways that traditional mixers simply can’t.

In contemporary mixology, where ingredients are selected not merely for their sweetness but for their depth, provenance, and aromatic potential, honey has earned a place of prestige. Far beyond a simple sweetener, honey is a botanical expression of terroir, seasonality, and floral diversity. For the modern bartender, understanding the different types of honey and their sensory profiles is key to crafting thoughtful, balanced, and expressive cocktails.

In the world of mixology, innovation and experimentation often lead to exciting new flavors and techniques. One such technique that has gain

In the ever-evolving landscape of mixology, precision and innovation have become as essential as quality ingredients. One of the most exciti

Dry ice is solid carbon dioxide (CO₂). In bars, it is used for one reason: visual drama. When it sublimates, it releases CO₂ gas and rapidly chills the surrounding air, producing the dense “fog” effect guests love. The same physics that makes dry ice impressive is also what makes it risky. Dry ice is extremely cold, it releases large volumes of gas, and it can dangerously pressurize sealed containers. Professional use is possible, but only when the service design prevents gu