Flour for sauce: In the broth or in the oil?
I am an amateur cook. While I have been making a couple different sauce recipes, I have been using flour to thicken it. To deal with lumping, I have been try several methods. One successful one has been to mix the flour into the cold broth. I simply add the flour to the broth and whisk out any dry lumps. This method works because the gluten globules don't form without heat.
However, I don't see this method referenced in any method. Instead I have been told to only mix the flour in oil or knead it into butter.
Is there a reason why the flour + broth method isn't recommendable?
Does the method to make a roux not work if there is liquid in the mix?
Thank you.
Best Answer
If you add the flour to the broth you don't have an opportunity to cook the flour separately.
Roux is described by its color. Even the lightest whites or blonds are cooked a bit to remove some of the raw "cereal-y" flavor of the flour. Toasting it just a little removes this and it's generally considered an unpleasant taste.
Darker preparations bring out a nutty quality that is sought after for dishes like gumbo.
You're basically making a slurry, which is a normal thickening technique (you mentioned the other two). Generally the starch is mixed with a small amount of cold liquid and then added to the sauce to thicken
If you don't notice the raw flour flavor in your sauces, I'd say your technique is a fine solution. Probably due to the relative amount of flour you are using. You may notice it's not ideal for a thicker sauce.
Pictures about "Flour for sauce: In the broth or in the oil?"
What happens if you add flour to broth?
Add Flour, Cornstarch, or Other Thickener: Starches thicken soup and give it body. Whisk a few tablespoons of starch into a little of the broth in a separate bowl before whisking it into the main pot. This prevents the starch from clumping and helps it dissolve into the soup evenly.Can you mix flour and broth?
One successful one has been to mix the flour into the cold broth. I simply add the flour to the broth and whisk out any dry lumps. This method works because the gluten globules don't form without heat.What happens if you put flour in hot oil?
You can dry your food as much as you want but it may still have a little moisture. Simple sprinkle salt or flour into bubbling oil and the flour will absorb some of the oil while the salt will briefly lower the oil's temperature.How do you thicken a sauce with oil and flour?
InstructionsWhat Do Chefs Use To Thicken Sauce 🤯
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