| Make a blond roux by melting the butter over medium heat and adding the flour. |
| Make a roux by melting the butter in a saucepan, heating it to bubbling point, then adding the flour and stirring until the mixture turns golden. |
| Fill the bag with the roux and pipe long sausages of the mixture on to the tray. |
| His recipe has you make a roux of five tablespoons each flour and butter, to which you add one and one-half cups stock. |
| This rich and creamy mussel soup is lighter than the original, with neither egg yolks nor a flour-and-butter roux to thicken it. |
| Whisk the milk and cream mixture into the roux and cook for four minutes, stirring constantly with a rubber spatula. |
