Production identity
Category: batched cocktail · Style: Batch production · Yield: 20 controlled services before ordinary handling loss · Portion: 1/20 of verified batch by measured service portion
Glass / vessel: House-appropriate glassware · Ice: As specified by service method · Garnish: As required by house spec
Formula — 1× target batch
Scaling table
Scaling is arithmetic, not permission to ignore service behavior. Verify the 1× formula first, then make a controlled intermediate batch before a 50× event batch.
Method
- Verify every bottle/juice/syrup against the current house recipe and ingredient condition.
- Measure the complete batch into a sanitized food-safe vessel; add the specified water only if included.
- Mix thoroughly, chill promptly, label and hold under the venue’s approved procedure.
- Load only into a cleaned, sanitized and correctly operating frozen-beverage machine according to manufacturer and venue procedure; record freeze behavior before service.
- Before service, make one finished test portion in the service glass and compare it to the single-drink sensory standard.
- Portion with a measured serving tool and do not top up a weakening batch by guesswork.
Working numbers
Measured pre-dilution liquid represented in ounce-based ingredients: 97.5 oz where applicable. Dilution control: Pre-dilution water in this training formula: 22.5 oz total. Calibrate against the venue’s ice, temperature and service method before locking the spec.
Storage: Keep cold, closed, labeled and segregated under the venue’s approved procedure. Fresh-citrus batches are same-shift quality products unless the venue has a validated alternative procedure. Shelf-life rule: Use the more conservative of the venue’s safety rule and sensory-quality limit. Do not carry a fresh-citrus batch forward merely because it is still cold.
Labeling: Frozen Margarita — 20-Serve Machine Base · 20 serves · recipe version · production date/time · discard/review point · preparer.
Critical controls
- Scale from the current single-drink recipe, not memory.
- Use actual bottle ABVs for any batch-strength calculation.
- Homogenize before the first pour and re-mix when separation is possible.
- Taste a finished service portion before opening the batch to guests.
- Frozen-machine temperature, viscosity and sanitation are production controls, not garnish-level details.
Production verification
Make the formula exactly as written before adjusting it. Record actual packaged or finished yield, starting ingredient temperature where it materially affects the result, and the service portion. Compare the finished sample against the sensory target: Bright, citrusy, tequila-forward. If the formula includes Blanco tequila, Orange liqueur, Fresh lime juice, Cold potable water for controlled pre-dilution, verify that each product is the intended house specification; a substitution can change sugar, acidity, bitterness, aroma, alcohol strength or texture.
Sensory standard
The target is Bright, citrusy, tequila-forward. Evaluate the beverage at its intended serving temperature and dilution. The standard should be descriptive enough that two trained bartenders can compare results and identify which axis—sweetness, acidity, bitterness, alcohol, aroma, body, carbonation, temperature or dilution—is outside the house target.
Supporting professional reading
From the Keep ’Em Coming Back books
Behind the Bar
This page is a practical extension of Volume 4. The book explains the reasoning; this resource helps put it to work.
Tequila & Mezcal · Sour
Margarita is a bright, citrusy, tequila-forward sour recipe. Use this page as a working specification, then test the exact brands, ice, glass, price, and service conditions before adopting it as a house drink.
Single-serve spec
• 2 oz (60 ml) Blanco tequila
• 1 oz (30 ml) Orange liqueur
• 0.75 oz (22.5 ml) Fresh lime juice
Method
• Add the noncarbonated ingredients to a shaker with ice.
• Shake until thoroughly chilled.
• Strain into a margarita glass. Garnish and serve.
Shared testing and documentation controls: Bar recipe operating standard →
Recipe-specific working guide
How Margarita works in a real bar
Margarita is a bright, citrusy, tequila-forward sour built around tequila & mezcal. This rewrite treats the listed specification as a working service standard: every measure, preparation choice, product, temperature, and finishing step must be tested together before the venue adopts it.
Ingredient functions
• 2 oz Blanco tequila supplies the drink’s principal structure and most of its alcoholic weight. Keep the approved bottle and measured pour consistent because proof, oak, smoke, botanical intensity, or raw-material character can change the balance even when the ounce count stays the same.
• 1 oz Orange liqueur contributes fresh aroma and a short-lived flavor signal. Inspect quality before prep, avoid bruising or warm holding, and define whether it is muddled, shaken, expressed, or used only as garnish.
• 0.75 oz Fresh lime juice is the primary acid control. Taste the day’s juice before service and keep the cut-and-hold routine consistent so this recipe does not drift across a shift.
Technique and failure points
Margarita is a shaken drink, so temperature and dilution must be created before the pour. Load the measured noncarbonated ingredients first, add sound ice, seal the tins, and shake until the exterior is cold. Strain promptly into margarita glass rather than allowing the drink to continue diluting in the tin.
The shake should integrate the recipe, not merely chill it. Under-shaking leaves the drink hot and disjointed; an excessively long shake on weak ice can flatten the flavors. The team should agree on ice, tin fill, shake duration, and whether a fine strain is part of the house standard.
• Old or warm citrus dulls aroma and makes the written sweet-to-sour ratio unreliable.
• Inconsistent ice quality changes temperature and dilution even when every liquid measure is correct.
Failure laboratory
Version control
Do not silently change the working formula. Record the recipe version, date, reason for change, test result and person approving the update. If a brand or product specification changes, rerun the sensory and cost check before treating the substitution as equivalent. A formula is professional only when the team can reproduce the same intended result and explain why a revision was made.