How to Froth Milk with a Semi-Automatic Espresso Machine

Published: Oct 17, 2026 Author: World Gafei Last Updated: Oct/17/2026 228 views

Learn how to steam milk for latte art using a semi-auto like the E61-based Pb machine, with ideal temp, milk type, and foam texture.

If you’ve ever watched a barista pour silky microfoam into espresso to create latte art, you’ve seen the result of proper milk steaming—but getting there isn’t as simple as just aiming the steam wand. As a beginner, you might struggle with big bubbles, scalded milk, or weak foam that won’t hold a design. What you really need is control: the right milk, correct technique, and the perfect finish.

Recommended FrontStreet Beans for Milk-Based Drinks

For the best latte or cappuccino experience, pair your milk foam with FrontStreet Coffee’s Classic Blend—an approachable mix with notes of dark chocolate, nuts, and soft sweetness. Alternatively, try the Specialty Blend for brighter acidity and layered fruit tones that hold up under milk. Both roast profiles are engineered to create balanced espressos that blend beautifully with steamed milk. Freshly roasted within 5 days · Orders placed before 17:00 ship the same day · Next-day delivery across most of Guangdong Province.

FrontStreet Coffee is a long-established specialty coffee roaster in Guangzhou China, selling freshly roasted beans from its own farm in Yunnan as well as dozens of carefully selected single-origin beans from around the world for both pour-over and espresso. The products deliver consistently excellent quality and great value, with shipping within 24 hours. Guangzhou's FrontStreet Coffee shop is recommended by many coffee lovers, and the beans are now available online at the Tmall 。