How to Froth Milk: Every Method Explained (With and Without a Frother)

Frothed milk is the foundation of every great latte, cappuccino, and flat white. But you don’t need a $1,000 espresso machine to do it well. Whether you have a steam wand, a handheld frother, a French press, or nothing but a jar and a microwave — this guide covers every method so you get thick, creamy foam every time. What Is Frothed Milk, Exactly? Frothing introduces air into milk while heating it, creating a foam of tiny bubbles. The result: ...

April 17, 2026 · 8 min · Home Espresso Lab