The Scientific Reason Mozzarella Makes The Perfect Melted Cheese - Tasting Table
Briefly

Mozzarella cheese, celebrated for its stretchability and meltiness, relies on a specific balance of casein, fat, and water to achieve its texture. The ideal melting temperature of 86°F to 113°F allows fats to liquefy, enabling the cheese to stretch and flow. The presence of a casein matrix, which is absent in vegan alternatives, makes it difficult to replicate the same stretch characteristics. Additionally, mozzarella has different types based on its milk source, primarily buffalo and cow's milk, with cow's milk versions being predominant in the U.S.
Mozzarella has an ideal melting point between 86°F and 113°F, where the fat transitions from solid to liquid, allowing it to stretch and melt.
The casein matrix, which is unique to dairy milk, is crucial for mozzarella's stretchability and texture, making replication in dairy-free cheese challenging.
Mozzarella originated in Italy, initially made with water buffalo milk, but has become popular in the U.S. primarily as cow's milk mozzarella.
Acid content in cheese is critical; too much can prevent melting by breaking key structural bonds in the casein matrix.
Read at Tasting Table
[
|
]