Calories in Tonic Water
Tonic water is a carbonated soft drink containing quinine, which gives it a distinct bitter taste. It is often sweetened with sugar or high-fructose corn syrup, making it nutritionally similar to other sodas despite its medicinal origins.
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Common Variations
| Variation | Serving | Calories | Protein | Carbs | Fat |
|---|---|---|---|---|---|
| 1 can or bottle (12 fl oz) (366g) | 1 can or bottle (12 fl oz) (366g) | 124 | 0g | 32.2g | 0g |
| 100 ml (103g) | 100 ml (103g) | 35 | 0g | 9.1g | 0g |
| 1 fl oz (31g) | 1 fl oz (31g) | 10 | 0g | 2.7g | 0g |
| 1 oz (28g) | 1 oz (28g) | 10 | 0g | 2.5g | 0g |
| 1 bottle (11 fl oz) (336g) | 1 bottle (11 fl oz) (336g) | 114 | 0g | 29.6g | 0g |
| 1 can or bottle (16 fl oz) (488g) | 1 can or bottle (16 fl oz) (488g) | 166 | 0g | 42.9g | 0g |
Health Benefits
Hydration: Provides fluid intake, though the high sugar content should be monitored.
Quinine Content: Contains trace amounts of quinine, which historically helped with muscle cramps.
Digestive Aid: The carbonation and bitterness can sometimes help settle a mild stomach upset.
Nutrition Tips
- Be aware that regular tonic water contains as much sugar as most standard sodas.
- Choose 'Diet' or 'Zero Sugar' versions to eliminate liquid calories and sugar spikes.
- The bitter taste comes from quinine, which was historically used to treat malaria.
- Limit consumption if you are monitoring your blood glucose levels or managing weight.
- Mix with fresh lime or lemon to enhance the flavor profile without adding significant calories.
GAYA Tracking Tip
When logging, specify if it's 'Diet' or 'Regular,' as the calorie difference is significant. Photograph the label if possible to help GAYA identify the specific brand and sugar content.
Frequently Asked Questions
Is tonic water the same as sparkling water?+
No, tonic water contains added sugars and quinine for flavor, whereas sparkling water is just carbonated water with no calories.
Does tonic water have a lot of sugar?+
Yes, a standard 12oz can contains approximately 32 grams of sugar, which is about 8 teaspoons.
Why does tonic water glow under UV light?+
Tonic water glows blue under ultraviolet light because of the quinine, which is a naturally fluorescent substance.
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