Tom Collins with Gin, Lemon and Soda

Fresh lemon, a little sweetness and a sparkling finish give Tom Collins its bright character. Gin remains part of the flavor, while soda turns the mixture into a tall drink over ice. This version comes together directly in the glass. Keep the soda for the end, and you have a simple way to bring citrus and bubbles to the table without reaching for a shaker.

Gin and lemon, lengthened with soda

Gin, lemon, simple syrup, ice cubes and soda water make up this drink. Freshly squeezed lemon juice provides acidity, and simple syrup brings sweetness that mixes easily into the cold base. Soda adds water and bubbles; it does not replace the syrup’s role.

Use the lemon for both juice and garnish. Taste the finished mixture before adjusting sweetness or acidity, since lemons and syrups can differ. Small corrections make it easier to keep the lemon lively without letting it overwhelm the gin.

Mix the base before adding bubbles

Stirring the gin, lemon and syrup in the ice-filled glass combines them before the soda arrives. Once soda is added, stir gently only to bring the layers together. Vigorous stirring works against the sparkling finish; there is no need to shake this drink. Use chilled soda and open it when you are ready to finish the glass.

Wash the lemon under running water before juicing or cutting garnish. Use a clean glass, spoon and ice scoop. Keep prepared juice and cut lemon covered in the refrigerator, and keep ice frozen until mixing. Serve promptly after adding soda so the drink reaches the table cold and bubbly.

A tall glass with a lemon finish

Serve over ice in the tall glass with lemon garnish. If you would like to explore a different mixing method with similar ingredients, try Gin Fizz: its gin-and-lemon base is shaken before soda is added. This Tom Collins is stirred in the serving glass, making the method the useful contrast between these two recipes.

Reach the bottom without churning the drink

Use a spoon long enough to reach the bottom of the glass, where the sweetened base can remain more concentrated. After the soda goes in, a gentle mixing motion helps the first and last sips taste more alike. Leave room in the glass for the soda instead of discovering too late that there is nowhere for it to go.

Optional berries or a different spirit

Raspberries or strawberries can add a fruitier note as an optional variation. They also change sweetness and texture, so keep the lemon in balance with the added fruit. Vodka can replace gin for another variation with a different spirit character; it is not the base used here.

Prepare the citrus, save the soda for serving

You can prepare the lemon juice and garnish ahead and keep them covered and refrigerated. Have the glass and gin ready, with syrup stored according to its label. Keep soda separate until serving rather than mixing a sparkling batch in advance. Stir each drink with ice when it is needed, then finish with the soda.

Frequently asked questions

Do I need a shaker for Tom Collins?
Not for this preparation. Gin, lemon and syrup are stirred directly in a tall glass with ice; soda is added afterward.

Why does the soda go in last?
It lets you combine the base first, then mix gently once the bubbles are present. Serve promptly to enjoy the sparkling finish.

What if the drink tastes too tart?
The preparation allows a sweetness adjustment. Make a small change and taste again, so the lemon remains noticeable rather than being covered by sweetness.

What can I prepare ahead?
Prepare juice and cut lemon and keep them covered in the refrigerator. Leave soda and ice separate until you are ready to mix and serve.