I don't have much regular butter on hand to make a roux. Is it a good idea to use clarified butter instead? What could go wrong?
2Agree with all of the answers. You can definitely use clarified butter, but don't expect the dark roux that you would normally want with gumbo. Means perhaps little less flavor, but definitely workable.– CindyOct 18, 2016 at 22:39
I typically like my roux the color of a Hershey Bar. Is that possible?– wilbertericOct 18, 2016 at 22:44
Most chefs use clarified butter for almost everything. It is never in recipes probably because it is not common in home kitchens and a lot more expensive. Easy to make your own and then you can store in fridge for a week. Restaurant kitchens usually make a bowl for the day and then have it next to the stove where it stays liquid and easy to use.
Different types of sauce of course need different type of butter. Generally clarified butter can be used in any sauce that is using butter as a thickener; all cream (or God forbid milk) sauces made with standard butter as there would be milk protein anyway; emulsions with egg yolk are in fact better with clarified butter. The exception would be "beurre blanc": as it is a butter sauce with no other emulsifier, it uses the non-fat milk protein to help the emulsion stay together.
Happy cooking and enjoy the taste!
What's the difference between clarified butter and Ghee? Oct 20, 2016 at 23:24
@Hutchette: epicurious.com/ingredients/…, cooking.stackexchange.com/questions/24087/… May 1, 2017 at 16:50
Making your roux with clarified butter will certainly work, and work well. Clarifiying removes the milk solids, which add nutty flavor when browned. Without them, the roux would be far less likely to burn, particularly if you want a lighter roux. Whether you're going for white, blond, brown, or dark brown roux, using clarified butter should not present a problem.
Your roux will actually be easier to cook out (getting rid of that flour-y taste) if you use clarified butter, so you can cook a very very light roux that doesn't taste like a dough ball. When I have time for the extra step, that's how I make bechamel. If my kids sniff even a trace of flour in their cheese sauce I'll be left to eat a whole lot of mac-n-cheese alone. (You want a dark roux for gumbo, but the combination is good for either light or dark. It's also common to use vegetable oil as the fat if you're making a very large quantity of gumbo or etouffee).
Now, it doesn't make sense to use clarified butter with flour with a beurre manié even if it seems like essentially the same thing. You generally finish a sauce with that to thicken it and give it that lovely sheen, and that (especially the latter) works best with whole butter, in addition to being quite a bit easier to handle.
I haven't tried using clarified butter with a beurre blanc, though. I suspect it'd work in a pinch if that's all you had, but it wouldn't occur to me to try it deliberately since it's a little odd to work to remove milk fat just to end up putting a whole lot more back in :)
1But doesn't gumbo typically want a very dark roux? Oct 18, 2016 at 15:54
3Also, I'm failing to see the problem with "being left to eat a whole lot of mac-n-cheese alone." ;-) Oct 18, 2016 at 15:54
@DavidRicherby It does, but I'm answering more to will clarified butter work in a roux, and a light cooking out of it is one of the benefits of using it :) Works just as well if you want it darker. The question just made me think of various places where you'd combine flour and butter.– Tim PostOct 18, 2016 at 19:54
2@DavidRicherby My poor, unevenly perforated and very tired belt is shaking it's buckle at you rapidly in a sort of chiding gesture. Not sure what's gotten into it (maybe 3/4 kilo of mac and cheese?) :D– Tim PostOct 18, 2016 at 19:56