How to Lombardy Bechamel Emulsification

What You Need to Know

This technique involves slowly adding hot milk to a mixture of butter and flour while whisking, creating a stable emulsion through the formation of a complex network of starch and fat droplets. The key variable is the temperature of the mixture, which should be around 80°C. The pH range should be between 6.0 and 7.0.

This technique is unique in that it uses a combination of butter, flour, and milk to create a rich and creamy sauce, commonly used in Lombardy dishes such as lasagna alla bolognese.

Key Parameters

Steps

1. 1.

   Lasagna alla Bolognese (Emilia-Romagna, Italy): Provides creamy binding layer between pasta sheets

2. 2.

   Croque Monsieur (France): Forms the creamy Mornay sauce topping

3. 3.

   Pastitsio (Greece): Creates the smooth béchamel topping for the pasta bake

The Science

Primary Reaction

emulsification

Common Mistakes