21+ recipe reference. Verify brands, measures, allergens, alcohol strength, food-safety procedures, TABC and local law, and responsible-service policy before use.
Volume 4

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.

Illustration of Juan Collins served in collins glass

Tequila & Mezcal · Collins & Fizz

Juan Collins

Juan Collins is a tall, bright, lightly sweet collins & fizz 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.

AlcoholicStandard Moderate serviceShake
GlassCollins glass
IceCubed ice
GarnishLemon wheel
FlavorTall, bright, lightly sweet
House-spec candidateVerify brands & allergens
Open My Bar

Single-serve spec

  • 2 oz (60 ml)Blanco tequila
  • 1 oz (30 ml)Fresh lemon juice
  • 0.5 oz (15 ml)Agave syrup
  • 2 oz (60 ml)Soda water

Method

  1. Shake tequila, lemon, and agave with ice.
  2. Strain into an ice-filled Collins glass.
  3. Top with soda water and garnish.

Why it works

Acid, sweetness, dilution, and carbonation work together. Add carbonated ingredients at service and protect the drink from going flat.

High-volume adaptation

Pre-stage approved ingredients and garnish, but do not pre-dilute or hold a shaken drink unless a tested house system specifically allows it. Measure, shake, strain, reset.

Cultural doorway

Cocktails are universal, but the room gives them meaning. Use this recipe as an invitation to learn who works here, how the music and floor shape service, and why Texas honky-tonks and dancehalls are living communities rather than décor.

Follow the Texas culture pathway →

Recipe confidence and venue test

Reference typeWorking bar specification
Editorial statusStructure reviewed
Physical test claimNot claimed
Venue adoptionTest and document

This page is an educational working reference. The site does not claim one universal formula or independent physical testing for every recipe. Before service, verify the exact products, allergens, alcohol strength, yield, cost, price, preparation time, glass, ice, garnish, and responsible-service procedure.

Read the complete recipe and editorial standards.

Service and safety check

  • Confirm the guest is legally eligible to be served and is not visibly intoxicated.
  • Measure every alcoholic ingredient; do not estimate a high-strength build.
  • Verify product labels for dairy, egg, nuts, coconut, gluten, caffeine, and other allergens.
  • Use approved sanitation, refrigeration, holding-time, and batching procedures.
  • Never represent a drink as sobering, medicinal, healthy, or able to reduce intoxication.

Behind-the-bar notes

Bartender note

Measure every ingredient, control temperature and dilution, and train the team to one written house specification.

Venue note

Confirm brands, approved pours, cost, menu price, allergens, prep, and responsible-service policy before menu use.

Allergen and handling flag

No common allergen flag detected; verify every product and brand label.

Source, classification and corrections

Classification: Working bar specification. Cocktail names and house specifications vary. This page provides a transparent working reference rather than claiming one universal formula.

Review methodology · Submit a correction

Private house workspace

Tasting notes and house specification

These notes save on this device. Signed-in members with cloud saving enabled also keep them in their account. Record what the venue actually tested rather than changing the public reference.

Notes save on this device and sync to the signed-in account when cloud saving is enabled.

The Bar

Responsible-service and recipe disclaimer

21+ educational reference.

Recipes are general bar-service references, not legal, medical, food-safety, TABC, insurance, or regulatory advice. Specifications, brands, allergens, alcohol strength, and laws vary.

Venues and bartenders must verify every ingredient and house specification, measure pours, disclose allergens, refuse unlawful or unsafe service, and follow applicable laws and responsible-service procedures.