Cappuccino Recipe

Gather equipment

Have an espresso machine with portafilter and steam wand (or an alternative: Moka pot + separate milk frother), a calibrated grinder, a tamper, a milk pitcher (200–300 ml), a thermometer (optional), and a 180–200 ml cappuccino cup ready.

Preheat

Preheat the cup by pouring a small amount of hot water into it, swirl and discard. Purge the steam wand for 1–2 seconds to remove condensation.

Weigh and grind

Weigh 18 g of coffee beans. Grind to a fine espresso grind (slightly finer than table salt). A consistent grind is important for even extraction.

Dose and tamp

Place the 18 g ground coffee into a clean, dry portafilter basket. Distribute evenly, then tamp with firm, level pressure to create a flat, compact puck.

Pull the shot

Lock the portafilter into the machine. Brew for about 25–30 seconds aiming to yield ~36 ml of espresso (total beverage espresso volume). Adjust grind or dose if extraction is too fast/slow. The result should be a 1:2 ratio (18 g in → ~36 ml out) with a rich crema.

Prepare milk

Pour 150 ml of cold whole milk into the chilled milk pitcher. Cold milk helps create microfoam.

Position wand and start steaming

Purge the steam wand briefly. Submerge the tip just below the milk surface and turn on the steam at full power. Start with the tip near the surface to introduce a small amount of air for 2–4 seconds (you should hear a gentle 'chirping' or paper-rustle sound). This creates the foam needed for cappuccino.

Texturize milk

After introducing initial air, lower the pitcher so the tip is just below the surface to stop aeration. Angle the pitcher slightly to create a whirlpool. Maintain motion and temperature until milk reaches 60–65°C (140–149°F) or warm to the touch (~15–20 seconds more). The milk should have a glossy, velvety microfoam with fine bubbles and a pourable texture.

Wipe and purge wand

Turn off steam, wipe the wand with a damp cloth immediately, and purge briefly to remove milk residue.

Polish milk

Tap the pitcher gently on the counter and swirl to pop any large bubbles and integrate foam and milk into a silky texture suitable for pouring.

Pour espresso

Pour the freshly pulled espresso into the preheated cappuccino cup. If you brewed into a shot glass, pour the entire shot into the cup now.

Combine milk and espresso

Hold the cup at a slight angle. Begin pouring milk slowly from about 4–5 cm above the cup to let the liquid milk sink under the crema. As the cup fills, lower the pitcher and move it slightly closer to the surface to allow foam to come forward. Aim for roughly equal parts espresso, steamed milk, and foam (approximately 36 ml espresso : ~75 ml steamed milk : ~40 ml foam), producing a total cup volume of ~180–200 ml.

Optional latte art and garnish

If desired, finish with a simple heart or rosette by using controlled wrist motion while pouring. Dust with a light sprinkle of cocoa powder or cinnamon (about 1 tsp) and add sugar to taste if desired.