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Low-calorie unsweetened coffee beverage
CALORIES · 100 G
GI
POTASSIUM · 100 G
FIBER · 100 G
1 cup (medium) of Dukan-style coffee (240 g) has 19 calories. That works out to 8 calories per 100 g. It contains 1.9 g of carbs, 0.7 g of protein, 0.5 g of fat and 0 g of fiber. Its 0.7 mg of B3 covers 5% of the Daily Value. Its glycemic index is 5 (low), so it raises blood sugar slowly.
Selected: 1 cup (medium) · 240 g
19
KCAL / 240G
Carbs
1.9g
· 1% DV
Protein
0.7g
· 1% DV
Fat
0.5g
· 1% 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 51% · Protein 19% · Fat 30%
| Nutrient | Amount | % DV |
|---|---|---|
| Calories | 19 kcal | |
| Total fat | 0.5 g | 1% |
| Saturated fat | 0.24 g | 1% |
| Trans fat | 0 g | |
| Sodium | 19 mg | 1% |
| Total carbohydrate | 1.9 g | 1% |
| Fiber | 0 g | 0% |
| Protein | 0.7 g | 1% |
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) | 240 g | 19 kcal |
| 1 tablespoon (whole) | 15 g | 1 kcal |
| 2 tablespoon (double) | 30 g | 2 kcal |
| 100 g | 100 g | 8 kcal |
| 1 serving (half) | 120 g | 10 kcal |
| 1 cup (small) | 180 g | 14 kcal |
| 1 cup (large) | 350 g | 28 kcal |
Calculated from 8 calories per 100 g.
Dukan-style coffee is coffee served without sugar, often with a small amount of low-fat milk. Recipes vary, but sweet syrups and cream are generally left out to keep the drink simple.
Yes, plain, unsweetened coffee is generally allowed during the attack phase. If you add milk or a sweetener, follow the rules for those additions in the version of the plan you are following.
Brew coffee with hot water and serve it unsweetened. You can add a little low-fat milk if it fits your plan; sugar, cream, and flavored syrups make it a different, higher-calorie drink.
Yes, skim milk can be added to Dukan-style coffee. It contributes milk sugar and calories, so keep the amount within the limits of your Dukan plan rather than treating the drink as plain black coffee.
Yes, a non-caloric sweetener can be used if it is allowed by your version of the Dukan plan. Honey and regular sugar still add calories and are not sugar-free substitutes.
Yes, it contains caffeine when made with regular coffee. The amount varies with the coffee and brewing method; choosing decaf is an easy way to reduce caffeine while keeping the drink coffee-based.
Yes, decaffeinated coffee works well for Dukan-style coffee. Brew it as usual and keep any milk or sweetener consistent with your plan; decaf still contains a small amount of caffeine.
Yes, you can drink Dukan-style coffee before exercise if you tolerate caffeine. Caffeine may increase alertness, but milk can feel uncomfortable for some people during a workout, so allow time to see how it sits.
Yes, Dukan-style coffee with milk or a caloric sweetener breaks a strict fast because it provides energy. Plain black coffee is generally used during fasting periods, though individual fasting protocols can differ.
Dukan-style coffee does not burn fat or cause weight loss on its own. Choosing it instead of a sugar- and cream-heavy coffee can reduce the energy in that drink, but it is not a weight-loss treatment.
Vitamins
B3
0.72mg · 5% DV
B2
0.05mg · 4% DV
B5
0.12mg · 2% DV
B12
0.05µg · 2% DV
Minerals
Potassium ⭐
168mg · 5% DV
Magnesium
14mg · 3% DV
Phosphorus
24mg · 3% DV
Calcium
29mg · 3% DV
Sodium
19mg · 1% DV
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
To burn the 19 calories in 1 cup (medium) (240 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.
Dukan-style coffee is associated with the Dukan diet and is commonly made with coffee and skimmed or low-fat milk, without sugar. Recipes vary: some keep it black, while others add a sweetener, so the name does not point to one fixed recipe.
It is usually served hot as a breakfast drink or a light pick-me-up. Unlike a traditional Turkish coffee, the milk gives it a gentler, creamier taste; it also works well alongside a glass of water or a simple breakfast. Unsweetened, it is a light beverage, with 8 calories per 100 g. For an even lighter cup, use less milk and skip added sugar.
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 2
Minimally 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.
Contains these allergens:
Vegan
— Not 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
0.24g
MONOUNSATURATED
0.12g
POLYUNSATURATED
0.07g
Omega 6:3 ratio 2.5:1
Below the ideal 4:1 — a good omega balance.
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Nutrition data compiled from USDA FoodData Central and scientific sources.