2 method 2 of 2: using a thickener
- thicken the sauce with a flour slurry. whisk together equal parts flour and cold water in a cup or small bowl. ...
- use a roux to thicken the sauce. ...
- try adding a cornstarch slurry. ...
- use egg yolk to thicken cream sauces containing egg. ...
- stir kneaded butter into the sauce.