Milk science, steaming & latte arts

Pouring techniques: hearts, tulips, rosettas

Pouring techniques: hearts, tulips, rosettas

Step-by-step techniques for creating classic latte art patterns—hearts, tulips, and rosettas—by controlling milk flow, height, and pitcher movement.

Pitcher choice and vortex creation

Pitcher choice and vortex creation

How milk pitcher design influences steaming, vortex formation, and latte art performance.

Steaming temperatures and sweetness

Steaming temperatures and sweetness

How milk steaming temperature affects sweetness, texture, and overall drink quality.

Stretching vs texturing phases

Stretching vs texturing phases

The two key stages of milk steaming—stretching and texturing—and how to balance them for ideal microfoam and latte art performance.

Foam formation and microfoam physics

Foam formation and microfoam physics

How milk foam is created during steaming, the physics of microfoam, and why it’s essential for latte art and texture.

Milk composition: proteins, fats, lactose

Milk composition: proteins, fats, lactose

The chemical composition of milk—proteins, fats, and lactose—and how each contributes to texture, sweetness, and foam in coffee drinks.