Delia' shows you how to make béchamel sauce, using a mixture of butter and flour called a roux. A béchamel sauce is one of the French "mother sauces" and is a really good one to learn.

Delia' shows you how to make béchamel sauce, using a mixture of butter and flour called a roux. A béchamel sauce is one of the French "mother sauces" and is a really good one to learn.

"Making a classic bechamel sauce gluten free is as simple as substituting ... His grandmother brought the recipe from Italy nearly 100 years ago." —Recipe contributor Judy Braun, Juneau ...

First make the béchamel sauce. Melt the butter in a medium saucepan over a medium heat until foaming. Add the flour and cook for 1-2 minutes or until pale golden, stirring continuously.