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Espresso Calories
Intense, concentrated coffee
In season: Spring · Summer · Autumn · Winter
CALORIES
GI
POTASSIUM
FIBER
Quick answer
1 cup (small) of Espresso (30 g) has 0 calories. That works out to 1 calories per 100 g. It contains 0.1 g of carbs, 0 g of protein, 0 g of fat and 0 g of fiber. Its glycemic index is 0 (low), so it raises blood sugar slowly.
What is Espresso?
Espresso is an Italian coffee made by forcing hot water through finely ground coffee under pressure. It is served in a small cup, often with a fine layer of golden crema on top.
Its flavour is concentrated and aromatic, with a short, lingering finish. In Italy, it is commonly enjoyed on its own at a café counter; elsewhere, it is also the base for drinks such as cappuccinos and lattes. Served without sugar or milk, it contributes almost no energy, making it a good choice when you want coffee without a substantial drink. Sip it as is for its full intensity, or add a little milk to soften the flavour.
Espresso Nutrition Facts
Selected: 100 g
1
KCAL / 100G
Carbs
0.2g
· 0% DV
Protein
0.1g
· 0% DV
Fat
0g
· 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 67% · Protein 33% · Fat 0%
Espresso Vitamins & Minerals
Vitamins
B2
0.02mg · 2% DV
B1
0.01mg · 1% DV
B3
0.2mg · 1% DV
B5
0.03mg · 1% DV
Minerals
Potassium ⭐
70mg · 2% DV
Magnesium
6mg · 1% DV
Phosphorus
7mg · 1% DV
Calcium
2mg · 0% DV
How Nutritious Is Espresso?
Nutrient density
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.
Satiety score
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.
Espresso Glycemic Index
GLYCEMIC INDEX
GLYCEMIC LOAD
Accounts for portion size — a more realistic measure than GI alone.
How to Burn Off Espresso
To burn the 1 calories in 100 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.
Is Espresso Processed?
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.
Does Espresso Contain Allergens?
No known major allergens
Which Diets Is Espresso Good For?
Vegan
✓ Suitable
Vegetarian
✓ Suitable
Gluten-Free
✓ Suitable
Dairy-Free
— Not suitable
Mediterranean
✓ Suitable
Paleo
✓ Suitable
Whole30
— Not suitable
DASH
— Not suitable
Keto
✓ Suitable
Low FODMAP
— Not suitable
Espresso Fat Profile
SATURATED
0g
MONOUNSATURATED
0g
POLYUNSATURATED
0g
Compare Espresso
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Frequently Asked Questions About Espresso
What is espresso?
Espresso is a concentrated coffee made by forcing hot water through finely ground coffee under pressure. It is served in a small cup on its own and is also the base for drinks such as cappuccinos and lattes.
How do you make espresso?
Espresso is made by tamping finely ground coffee into a portafilter and pushing hot water through it under pressure. An even bed of coffee helps the water flow consistently and produces a balanced shot.
What is the difference between espresso and regular coffee?
Espresso is brewed quickly under pressure and served as a small, concentrated shot, while regular drip coffee is made as water filters more slowly through grounds. The methods create different textures and flavour profiles.
Why does espresso have crema?
Crema forms when gases and oils released from the coffee combine with water during espresso extraction, creating a thin foam on top. Fresh beans can help produce it, but crema alone does not prove that a shot tastes good.
Which coffee beans are best for espresso?
There is no single best bean for espresso: Arabica, Robusta, or a blend can all work. Arabica often brings more varied aromas, while Robusta can add body and crema; roast and flavour preference matter too.
What is the difference between espresso, ristretto, and lungo?
A ristretto uses less water than an espresso, while a lungo uses more. These different extraction volumes change the size and flavour balance of the drink, even when the same coffee grounds are used.
Can you make espresso without an espresso machine?
Not true espresso, because espresso requires pressure that most home brewing methods do not provide. A moka pot or AeroPress can make a strong, concentrated coffee, but its brewing process and result differ from espresso.
How fine should coffee be ground for espresso?
Espresso usually needs a fine, even grind so pressurised water can extract the coffee properly. If the shot runs too quickly or too slowly, adjusting the grind is often more useful than changing the beans first.
Does espresso have more caffeine than drip coffee?
A serving of espresso is more concentrated, but a full mug of drip coffee may contain more caffeine overall because it is larger. The exact amount varies with the beans, serving size, and brewing method.
Does espresso keep you awake?
Yes, espresso can make it harder to fall asleep because its caffeine stimulates the nervous system. The effect varies between people, so having espresso earlier in the day is a sensible choice if it affects your sleep.
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Nutrition data compiled from USDA FoodData Central and scientific sources.