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How Many Calories in Beverages, Carbonated, Tonic Water?

✓ Nutrition data reviewed against USDA FoodData Central and Public Health England guidance by Jordan Morley, Editorial Reviewer. Last reviewed: 27 October 2026.

Fact-checked against original USDA source data by Jordan Morley, Editorial Reviewer. Not a registered dietitian — nutrition figures are sourced directly from USDA FoodData Central, not independently assessed medical advice.

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34
calories per 100g
10 calories per 1 fl oz (30g)
0.0gProtein
8.8gCarbs
0.0gFat
0.0gFibre

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⚖ Kitchen Scales

Quick reference — common serving sizes

AmountCaloriesProtein
1 oz (28g)10 kcal0.0g
100g34 kcal0.0g
grams
34kcal
0.0gprotein
8.8gcarbs
0.0gfat
0.0gfibre

A beverages, carbonated, tonic water contains 34 calories per 100g. A typical 1 fl oz (30g) provides about 10 calories. Beverages, Carbonated, Tonic Water is low in calories. Accurate tracking starts with weighing portions — a digital kitchen scale removes all the guesswork.

Beverages, Carbonated, Tonic Water Nutrition Facts

NutrientPer 100gPer serving (30g)
Calories34 kcal10 kcal
Protein0.0g0.0g
Carbohydrates8.8g2.6g
of which Sugars8.8g2.6g
Fat0.0g0.0g
of which Saturates0.0g0.0g
Fibre0.0g0.0g
Sodium12.0mg4mg
Potassium0.0mg0mg
Calcium1.0mg0mg
Iron0.0mg0.0mg
Vitamin C0.0mg0.0mg
Vitamin A0.0µg0µg
Selenium0.0µg0µg
Riboflavin (B2)0.0mg0.0mg

% of Daily Value (per 100g)

Based on a standard 2,000-calorie reference diet — the same basis used on nutrition labels in the US and UK.

Useful for tracking beverages, carbonated, tonic water

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Water Bottle with Markings

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Have a cat or dog? Check whether beverages, carbonated, tonic water is safe for your dog or safe for your cat before sharing. Also check the full ingredient breakdown and food safety guide for pregnancy and storage advice. Use a meal prep container set to portion out beverages, carbonated, tonic water for the week. Tracking supplements too? Check drug and supplement interactions before combining anything new.

Good to know

Serving size varies a lot by container — a standard can, bottle or glass can differ significantly from the 100g/100ml reference figures shown here.

Does beverages, carbonated, tonic water fit your diet?

Weight management

At 34 calories per 100g, beverages, carbonated, tonic water is calorie-light relative to its volume, which can help keep a meal within a calorie target without needing very small portions.

Frequently Asked Questions

How many calories in beverages, carbonated, tonic water per 100g?

Beverages, Carbonated, Tonic Water contains 34 calories per 100g, based on USDA reference data.

Is beverages, carbonated, tonic water high in calories?

A 1 fl oz of beverages, carbonated, tonic water (30g) has around 10 calories — roughly 0% of a 2,000-calorie daily intake.

Is beverages, carbonated, tonic water good for weight loss?

At 34 calories per 100g, beverages, carbonated, tonic water is relatively low in calories and can fit well into a weight-loss diet. A 1 fl oz provides about 10 calories.

How much protein is in beverages, carbonated, tonic water?

Beverages, Carbonated, Tonic Water contains 0.0g of protein per 100g.

Is beverages, carbonated, tonic water a good source of fibre?

Beverages, Carbonated, Tonic Water is relatively low in fibre at 0.0g per 100g, so pairing it with fibre-rich sides (vegetables, whole grains, legumes) can help balance a meal.

How does beverages, carbonated, tonic water compare to grapefruit juice, white, canned or bottled, unsweetened?

Beverages, Carbonated, Tonic Water has 34 calories per 100g, close to grapefruit juice, white, canned or bottled, unsweetened at 34 — 0 calories fewer per 100g. See the full macro breakdown above.

How many servings of beverages, carbonated, tonic water for 20g of protein?

Beverages, Carbonated, Tonic Water contains negligible protein per 100g, so it isn't a practical way to hit a protein target — pair it with a protein-rich food instead.

Foods with a similar calorie count

Other drinks closest to beverages, carbonated, tonic water by calories per 100g:

FoodCaloriesProteinCarbsFat
Beverages, Carbonated, Tonic Water (this page)34 kcal0.0g8.8g0.0g
Grapefruit Juice, White, Canned or Bottled, Unsweetened34 kcal0.6g7.9g0.1g
Grapefruit Juice, White, Bottled, Unsweetened34 kcal0.6g7.9g0.1g
Beverages, Carbonated, Ginger Ale34 kcal0.0g8.8g0.0g
Beverages, Tea, Instant, Lemon, Sweetened, Prepared with Water35 kcal0.0g8.6g0.1g
Beverages, Lipton Brisk, Tea, Black35 kcal0.0g8.8g0.0g
Beverages, V8 Splash Juice Drinks, Fruit Medley33 kcal0.0g7.8g0.0g

More kit for beverages, carbonated, tonic water tracking

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Last updated:

Nutrition data: USDA FoodData Central (public domain, CC0 1.0). Values are per 100g unless stated.