Tempering
Tempering is the process of gradually raising the temperature of a substance, typically chocolate or eggs, to stabilize it and prevent curdling or seizing. This technique allows for even cooking or melting without compromising texture or flavor.
What it means in a kitchen
In a working kitchen, tempering is crucial when working with delicate ingredients like chocolate or custards. Proper tempering ensures that chocolate sets with a glossy finish and a firm snap, while eggs can be incorporated smoothly into sauces without scrambling. Mastery of this technique directly affects the quality of the final dish.
Common misunderstanding
A common misunderstanding is that tempering is simply heating an ingredient to a certain temperature without gradual adjustment. Many assume that any rapid heating method will suffice, which can lead to undesirable results such as curdling or seizing.
Example
When tempering chocolate, heat it gently to around 110°F (43°C) and then allow it to cool to about 82°F (28°C) before reheating it slightly to 88-90°F (31-32°C) for use. This process ensures the chocolate is properly tempered for coating or molding.