Glossary Term: Tempering

Tempering Definition:

Tempering is a cooking technique used to gradually raise the temperature of delicate ingredients without causing them to curdle, split, or seize. It is commonly used when combining eggs with hot liquids in custards, sauces, and dessert preparations. In pastry and chocolate work, tempering can also refer to carefully controlling chocolate temperatures to create a smooth finish and stable texture. Culinary professionals use tempering to improve consistency, texture, and overall product quality.

Tempering Key Concepts:

• Gradual Temperature Adjustment: Tempering slowly introduces heat to sensitive ingredients, preventing sudden temperature shock.
• Prevents Curdling: Egg-based mixtures such as custards and sauces remain smooth when properly tempered.
• Important in Chocolate Work: Tempered chocolate develops shine, snap, and a stable structure after cooling.
• Common Culinary Technique: Tempering is widely used in pastry kitchens, sauce preparation, and dessert production.
• Requires Controlled Mixing: Slow pouring and constant stirring are essential for successful tempering.

What It Does Not Mean

• It is not boiling; tempering uses controlled heating, while boiling exposes ingredients to direct high heat.
• It is not folding; gently folding combines ingredients to retain texture, while tempering specifically manages temperature changes.

Contextual Usage

• “The student tempered the egg yolks carefully before preparing the Crème Anglaise.”
• “The pastry chef tempered the chocolate to achieve a glossy finish and clean snap.”

Related Terms

• Crème Anglaise
• Custard
• Ganache