BatchPour
build · Collins Medium ~2 min IBA official

Tom Collins

A tall, sparkling gin sour lengthened with soda; the citrus, syrup and soda mean batching the spirit base separately keeps the carbonation crisp at serve.

Set servings & plan this recipe →
RefreshingCitrusyFizzy
Ingredients 4
ABV before dilution 14.5%
Batch reference 12 serves

Ingredients

Gin 2 oz
Lemon juice 1 oz
Simple syrup 0.5 oz
Soda water 2 oz
Total volume 5.50 oz

Garnish: Lemon wheel and cherry

Change servings to scale the recipe, or switch measurement units.

Opens these ingredients and your selected servings. Review added water, package sizes and ingredients to add at service, then download the sheets.

Base spiritGin
Strength · Medium 14.5% ABV before dilution
Standard drinks1.33
GlasswareCollins

How to make it

Built in the glass · Medium · about 2 minutes

  1. 1

    Add the gin, lemon juice and simple syrup to the collins glass and fill with ice.

  2. 2

    Top with the soda water.

  3. 3

    Stir gently to combine.

  4. 4

    Garnish with lemon wheel and cherry.

Tools you'll need

Collins glass JiggerBar spoon

Making a batch for a party?

This example makes 12 servings with added water at 0% of the full recipe volume before dilution. This is a planning assumption; water from ice at service is not predicted. Edit this recipe and create a purchase sheet → See the pre-calculated 20-serve batch →

Total batch66.0 oz
+ Dilution water0.0 oz
Estimated finished ABV14.5%
Ingredient × 12 mL
Gin 24.0 oz 710
Lemon juice 12.0 oz 355
Simple syrup 6.0 oz 177
Soda water 24.0 oz 710

BatchPour tools produce estimates for planning purposes only. Actual dilution, ABV, and ingredient yields vary by technique, ice temperature, and produce. Always taste and adjust. Drink responsibly.

Tom Collins FAQ

What's in a Tom Collins?

A classic Tom Collins is made with gin, lemon juice, simple syrup, soda water. It's built in the glass and served in a collins glass.

What is the ABV of a Tom Collins?

The listed ingredients calculate to approximately 14.5% ABV before added water or ice melt, with approximately 1.33 US standard drinks per serving. Water lowers the concentration but does not change the alcohol quantity.

Should I shake or stir a Tom Collins?

Neither — the Tom Collins is built right in the glass, so no shaker or mixing glass is needed.

How do I batch Tom Collinss for a party?

Scale each ingredient by your number of servings. Open this recipe in the batch planner to choose added water, package sizes and ingredients to hold for service. Preset water percentages are planning assumptions applied to all recipe liquid before dilution, not predictions of ice melt.