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How many calories in gin and tonic?

Thursday 21st March 2019 · by Brad Maw

Who doesn’t love a nice, refreshing glass of gin and tonic every now and then? We sure do! But what about calories? Do you ever think about how many calories in gin and tonic?

After some digging, we found out just how many calories in gin and tonic. We can tell you, it isn’t pretty!

Standard gin and tonics contain around 114 calories. This may sound low, but what if you could enjoy the same great taste and have fewer calories?

Impossible you say? Read on to find out just how you can do that by changing one simple ingredient.

Calories in gin and tonic

Everyone has their favourite brand of gin and tonic, the good news, we aren’t here to tell you to stop drinking it. We just want to help you drink in a healthier way and think about how many calories in gin and tonic. One glass contains around 114 calories, to make matters worse, alcohol calories are empty calories that provide no nutritional value!

One 25ml shot of gin contains around 59 calories and one 200ml bottle of standard tonic water around 55 calories. Even though tonic water is often referred to as the healthy mixer, there are often hidden sugars that are often overlooked that also make it bad for your diet.

The gin offenders

A top tip for you, the higher the alcohol percentage, the more calories your gin is likely to contain. So if you enjoy a strong gin, calories in gin and tonic are going to be more than 114. To make this easier, we’ve found a list of the worst offenders, the top 6 are listed below (based on 25ml serving):

  • Greenall’s Gin - 96 calories
  • Junipero Gin - 87 calories
  • Aviation Gin - 70 calories
  • Beefeater Gin - 67 calories
  • Tanqueray Gin - 67 calories
  • Plymouth Gin - 62 calories

    Now if one of these is your all-time favourite gin, we know it would be hard to give up. Which is why it might be a good idea to switch your tonic instead!

    A bar filled with a variety of gin bottles
    Gin Selection

    The tonic offenders

    How often have you heard that tonic water is the healthiest mixer? In some cases it is, but if you like a premium tonic, a diet lemonade may actually be better for you! These tonics often contain around 20 calories and 7.1 grams of sugar per 100ml.

    That’s not much we hear you say, but how often do you just have 100 ml of tonic? Hardly ever is the answer. When you go to the pub, you’ll get one 200ml bottle of tonic to one 25ml shot of gin. A bottle, we’re pretty sure, you just pour in. This makes the calories in gin and tonic even higher!

    If you’re looking for a gin and tonic with lower calories, these are the tonics to avoid (based on 200ml serving):

    • Schweppes 1783 crisp - 74.4 calories, 18g of sugar
    • Fever Tree Mediterranean - 72 calories, 14.8g of sugar
    • Franklin & Sons Indian - 68 calories, 15.7g of sugar
    • Double Dutch Indian - 63 calories, 14.9g of sugar
    • Fentimans Indian - 59 calories, 9.8g of sugar
    • Fever tree Indian - 56 calories, 14.6g of sugar
    • Schweppes Indian - 43 calories, 9.6g of sugar

    The good news, all of these brands have light or slimline tonics that taste just as great but have fewer calories and sugar. So it’s a win-win!

    A glass filled with lower calorie gin and tonic
    Lower Calorie Gin and Tonic

    The alternatives for lower calories in gin and tonic

    Lower calorie gin and tonics are a great way to still enjoy the refreshing drink you love without worrying about how many calories you’re drinking. And it doesn’t mean that the taste is any different, in some cases, it might actually be better.

    By changing your gin and tonic to contain fewer calories, the calories in gin and tonic could go from 114, right down to 35! That’s a major saving, especially if you’re counting calories to lose weight, or stay in shape.

    The gin alternatives

    When looking for a lower calorie gin, it’s always a good idea to look for one with lower alcohol. When the alcohol percentage is lower, so are the calories in gin and tonic. Below is a list of the best low-calorie gins on the market (based on 25ml serving):

    • LUXLO for Gin Lovers - 28 calories (this is ours, so we are a tad biased)
    • Opihr Gin - 50 calories
    • Sipsmith Gin - 52 calories
    • Gordon’s Special Dry Gin - 52 calories
    • Hendrick’s Gin - 54 calories
    • Skol Gin - 54 calories

    When pairing these lower calorie gins with a lower calorie tonic, you really have got a winning drink. But what tonic is best?

    The tonic alternatives

    There are a number of low-calorie tonics available from the brands you love. Remember to check sugar levels, lower-calories don’t always mean less sugar! Below is a list of the best lower calorie tonics (based on 200ml serving):

    • Schweppes Slimline - 4 calories, 0g of sugar
    • Fever Tree Light - 30 calories, 5.7g of sugar
    • Fever Tree Aromatic - 35 calories, 15.6g of sugar
    • Fentimans Light - 36 calories, 6.8g of sugar
    • Franklin & Sons Light - 38 calories, 8.6g of sugar
    • Schweppes 1783 Light - 40 calories, 9g of sugar
    • Double Dutch Skinny - 42 calories, 9.2g of sugar

    While these low-calorie tonics do contain some sugar, it is considerably lower than what the standard tonics contain.

    Now that you know how many calories in gin and tonic, it will become easier for you to manage how many you drink, especially when dieting. One small change really does make all the difference. Try different tonics and gins to find your perfect lower calorie G&T.

    Remember to drink responsibly, and enjoy knowing that your gin and tonic isn’t killing your diet or the love of your G&T.


    Information correct as of 21 March 2019

    A glass of luxlo gin spirit, perfectly served

    Luxlo for gin lovers



    A lower alcohol gin alternative, Juniper forward using 9 botanicals individually distilled in quality neutral grain spirit and only 20% of the alcohol. We painstakingly distil each botanical retaining all the flavour of a full strength gin.

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