For example , Béchamel can be made into Mornay by the addition of grated cheese , and Espagnole becomes Bordelaise with the addition of reduction of red wine , shallots , and poached beef marrow .
For example , Bechamel can be made into Mornay by the addition of Gruyère or any cheese one may like , and Espagnole becomes Bordelaise with the addition and reduction of red wine , shallots , and poached beef marrow .