Espresso

Espresso is a concentrated coffee beverage brewed by forcing a small amount of nearly boiling water under high pressure through finely-ground coffee beans. Originating in Italy in the late 19th century, it is the base for many popular coffee drinks like lattes and cappuccinos. A standard single shot typically contains just coffee and water.

🍳 View the full Espresso recipe →

🍽️ Nutrition at a glance

Espresso is virtually fat-free and contains negligible carbohydrates and protein, with a single shot containing roughly 2-5 calories. Its primary nutritional contribution is a significant dose of caffeine and antioxidants like chlorogenic acid.

Nutrition breakdown

Calories	3 kcal
Protein	0.1 g
Carbs	0 g
Fat	0 g
Fiber	0 g
Sugar	0 g
Sodium	5 mg
Potassium	116 mg
Magnesium	7.4 mg
Niacin (B3)	0.5 mg
Riboflavin (B2)	0.01 mg
Manganese	0.05 mg
Pantothenic acid (B5)	0.3 mg
Phosphorus	3 mg
Caffeine	63 mg

Per 1 shot (30 mL) · estimated, varies by recipe

💡 What's interesting

Culturally, the espresso ritual is a cornerstone of Italian social life, often enjoyed standing at a bar. Nutritionally, it is one of the most efficient ways to consume antioxidants from coffee, delivering a high concentration in a very small volume.