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Caffeinated coffee-tonic drink
In season: Spring · Summer · Autumn · Winter
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
1 cup (medium) of Espresso tonic (250 g) has 45 calories. That works out to 18 calories per 100 g. It contains 10.3 g of carbs, 0.8 g of protein, 0.3 g of fat and 0 g of fiber. Its 0.2 mg of B2 covers 15% of the Daily Value. Its glycemic index is 58 (low), so it raises blood sugar slowly.
Selected: 1 cup (medium) · 250 g
45
KCAL / 250G
Carbs
10.3g
· 4% DV
Protein
0.8g
· 2% DV
Fat
0.3g
· 0% DV
Fiber
0g
· 0% DV
DV is the share of the daily value covered, on a 2,000 kcal reference diet.
Calories come from: Carbs 87% · Protein 7% · Fat 6%
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 45 kcal | |
| Total fat | 0.3 g | 0% |
| Saturated fat | 0.05 g | 0% |
| Trans fat | 0 g | |
| Sodium | 13 mg | 1% |
| Total carbohydrate | 10.3 g | 4% |
| Fiber | 0 g | 0% |
| Protein | 0.8 g | 2% |
Calories: Calories measure energy. Average daily need is 2,000 kcal. Excess calories are stored as fat, too few cause weight loss.
Carbs: Your body's primary energy source. The brain runs exclusively on carbs. Daily need: 275g.
Protein: Essential for muscle repair and cell growth. Daily need: 50g. Keeps you full and boosts metabolism.
Fat: Needed for hormone production and vitamin absorption. Daily need: 78g. Limit saturated fats, choose unsaturated.
Fiber: Critical for digestive health and satiety. Daily need: 28g. Stabilizes blood sugar, lowers cholesterol.
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| Serving | Amount | Calories |
|---|---|---|
| 1 cup (medium) | 250 g | 45 kcal |
| 1 ounce (whole) | 30 g | 5 kcal |
| 2 ounce (double) | 60 g | 11 kcal |
| 100 g | 100 g | 18 kcal |
| 1 serving (mini) | 180 g | 32 kcal |
| 1 cup (small) | 200 g | 36 kcal |
| 1 serving (large) | 300 g | 54 kcal |
| 1 cup (large) | 350 g | 63 kcal |
Calculated from 18 calories per 100 g.
Espresso tonic is a chilled drink made by pouring espresso over tonic water and ice. Its distinctive taste comes from the contrast between coffee’s roasted notes and tonic water’s bitter, citrusy flavor.
Fill a glass with ice, add chilled tonic water, then slowly pour espresso over it. Adding the tonic first helps preserve the drink’s fizzy character and creates its familiar layered appearance.
Espresso tonic forms layers because freshly pulled espresso and tonic water have different densities, while the crema can sit on top. The separation is temporary; stirring the drink blends the flavors.
Yes, you can use cold brew in place of espresso, but the result is less intense and is not the classic espresso tonic. Pour it over ice and tonic, then adjust the balance to taste.
A crisp, not overly sweet tonic water works well in espresso tonic because it lets the coffee remain noticeable. Strongly flavored or very sweet varieties can overwhelm the espresso’s aroma.
Espresso tonic contains caffeine from the espresso, and the amount varies with the coffee and serving used. Tonic water is not usually the main source, so the espresso choice determines most of the caffeine.
Yes, espresso tonic can be made as an alcoholic cocktail by adding a small pour of gin. Add the gin to the tonic and ice before pouring the espresso, and drink responsibly.
A slice or twist of orange or lemon is a classic garnish for espresso tonic. Citrus oils complement the tonic’s bitterness and coffee aroma; add it lightly so it does not overpower the drink.
Yes, sugar-free tonic water works in espresso tonic and gives it less sweetness. Its bitterness may stand out more without sugar, so a citrus twist can help balance the flavor.
Espresso tonic usually tastes bittersweet, with bitterness from both the coffee and tonic water balanced by citrus and any sweetness in the tonic. The exact flavor changes with the coffee roast and tonic brand.
Vitamins
B2
0.2mg · 15% DV
B3
1.25mg · 8% DV
B1
0.03mg · 3% DV
B5
0.05mg · 1% DV
Minerals
Magnesium
20mg · 5% DV
Potassium ⭐
105mg · 3% DV
Copper
0.03mg · 3% DV
Phosphorus
18mg · 3% DV
Sodium
13mg · 1% DV
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
To burn the 45 calories in 1 cup (medium) (250 g):
🚶
Walking (5 km/h)
🏃
Running (8 km/h)
🚴
Cycling
🏊
Swimming
Times are calculated with the MET equation for a 70 kg adult. Actual burn varies with your weight, age and pace.
Espresso tonic combines a shot of espresso with chilled tonic water, usually poured over ice. It is a modern café drink rather than a traditional preparation, and its precise origin is disputed; versions now appear on coffee-shop menus around the world.
The lively bubbles and bittersweet, citrus-like notes of tonic meet espresso’s roasted aroma, making it a refreshing alternative to milky iced coffee. It is often served as a daytime pick-me-up, sometimes with a slice of lemon or orange. The drink contains caffeine, while most of its carbohydrates come from the tonic water. For a less sweet version, choose sugar-free tonic; pour the espresso slowly over the back of a spoon for distinct layers, then stir before drinking.
Low
How many vitamins, minerals and how much fiber this food carries per calorie. A high score means a lot of nutrition for few calories.
Medium
An EatBetter score computed from fiber, protein and calorie density. A high score means staying full longer on the same calories.
Both scores are calculated per 100 g and do not change with the selected portion. The satiety score is EatBetter's own calculation, not a clinical measure.
NOVA 3
Processed
1. Unprocessed
2. Minimally Processed
3. Processed
4. Ultra-Processed
NOVA classifies foods into 4 groups by industrial processing. NOVA 1 (unprocessed) is the healthiest.
No known major allergens
Vegan
✓ Suitable
Vegetarian
✓ Suitable
Gluten-Free
✓ Suitable
Dairy-Free
— Not suitable
Mediterranean
✓ Suitable
Paleo
— Not suitable
Whole30
— Not suitable
DASH
— Not suitable
Keto
— Not suitable
Low FODMAP
— Not suitable
SATURATED
0.05g
MONOUNSATURATED
0.03g
POLYUNSATURATED
0.03g
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Nutrition data compiled from USDA FoodData Central and scientific sources.