This site uses only a few technical cookies necessary for its operation. By continuing to browse, you accept their use.
To find out more...
To find out more...
Salt and yeast
Let's take a look at an old baker's legend: You may have already read that somewhere in a recipe that uses baker's yeast(bread, pastries, leavened doughs in general) it is often specified "Don't put salt in contact with the yeast, you'll kill it (the yeast)"!
Well, that's a belief, and there are many in the kitchen, pastry shop or bakery, but is it true?
Well, that's a belief, and there are many in the kitchen, pastry shop or bakery, but is it true?
74 K 4.3/5 (38 reviews)
Keywords for this post:YeastSaltBakingContactLegendLast modified on: March 15th 2019
Salt and yeast
Let's look at the participants:
- On the one hand, yeast, tiny fungi "Saccharomyces cerevisiae", living beings indeed that will attack the starch of the flour (I simplify) and produce CO2, this is fermentation.
- On the other hand, the salt
Do they react if you put them in contact? Yes, a little: the salt and its hygroscopic side "pumps" the water contained in the yeast and thus softens it a little.
And then the salt will kill the mushrooms? No, not at all, even a little softened, it will keep most of its fermentation power.
In good bakery or pastry training courses, the myth is broken by mixing salt + yeast in a small bowl and letting it rest for a good hour, and you can then see that you get a kind of salty yeast, a little softened, but yeast nonetheless.
All this to tell you that no, the contact of yeast with salt is not dangerous for the yeast, don't be afraid of this, it's just a legend.
However, nothing prevents you from doing what bakers do when you pour your ingredients before kneading: they always manage to avoid putting sugar, salt and yeast in contact with each other, but this is especially in case, at the last moment, you detect a weighing error and try to correct it in a hurry!
To sum up: salt and yeast can be put together in a recipe, it won't prevent your future dough from rising.
- On the one hand, yeast, tiny fungi "Saccharomyces cerevisiae", living beings indeed that will attack the starch of the flour (I simplify) and produce CO2, this is fermentation.
- On the other hand, the salt
Do they react if you put them in contact? Yes, a little: the salt and its hygroscopic side "pumps" the water contained in the yeast and thus softens it a little.
And then the salt will kill the mushrooms? No, not at all, even a little softened, it will keep most of its fermentation power.
In good bakery or pastry training courses, the myth is broken by mixing salt + yeast in a small bowl and letting it rest for a good hour, and you can then see that you get a kind of salty yeast, a little softened, but yeast nonetheless.
 |  |  |
| Yeast alone | Yeast with salt | Yeast with salt, 1 hour later |
All this to tell you that no, the contact of yeast with salt is not dangerous for the yeast, don't be afraid of this, it's just a legend.
However, nothing prevents you from doing what bakers do when you pour your ingredients before kneading: they always manage to avoid putting sugar, salt and yeast in contact with each other, but this is especially in case, at the last moment, you detect a weighing error and try to correct it in a hurry!
To sum up: salt and yeast can be put together in a recipe, it won't prevent your future dough from rising.
Lasts posts
A tablet holder
Perhaps you too cook by consulting your recipe on a tablet or phone, and putting it down on your worktop? It's practical, but not the best solution. Here's a look at how you can make an inexpensive, almost universal stand.March 14th 20265305
Pre-calibrated pastry dough
When making pie dough (shortbread, shortcrust, sweet...), it's always a good idea to make a lot at once, and then divide it into pieces, which you can freeze. I've already pointed out the mistake not to make, which is to form a ball before freezing. It's difficult to roll out afterwards because...March 9th 20268585
Butter vs. grease
We often read in a recipe where a pastry is put into a mould that, just before pouring, the mould should be buttered or greased. But what's the difference between these 2 terms?December 1st 20252,9475
Getting out of the fridge early
Very often when you're cooking, you need to take food or preparations out of the fridge, to use them in the recipe in progress. There's nothing tricky about this: you just take them out of the fridge and use them, usually immediately, in the recipe. But is this really a good method?November 24th 20251,9065
Who's making the croissants?
When you look at a bakery from the outside, you naturally think that in the bakery, the bakers make the bread, and in the laboratory, the pastry chefs make the cakes. It's very often like that, with each of these professions having quite different ways of working, but sometimes there's also one...November 23th 20251,733
Other pages you may also like
Unmoulding cakes while hot
When you make a cake, pound cake or whatever (what bakers call a "travel cake" because it's easy to carry around) you've most likely made a batter, either by hand or in a food processor, which you then pour into a buttered pan. It's a classic, and I've already talked to you about 2 or 3 tips on...February 6th 202139 K4.6
How to zest a fruit?
You will have no doubt noticed that many recipes call for the zest of citrus fruit. The zest is that outer layer of the skin which adds so much flavour to a dish. There are many different ways to peel off the zest and various tools are available. Here is a summary of the “dos and don'ts” of...November 5th 201348 K3.8
The bitterness of endives
As I write these lines, we are entering the endive season, and if you like it, it's time to enjoy it, if possible with your local producers. Endive is good, but the reproach that is often made of it, and children in particular, is: "It's bitter! And it is (somewhat) true of course, endives...February 9th 201915 K4.9
The color of the bread crumb
When you go to buy bread, at your baker's, at the time of the choice, if you hesitate of course, you will undoubtedly be very sensitive to the color of the crust, and you will be right. The color of the crust, from golden, to sometimes very dark, deep brown almost black, depending on the maturity...April 30th 202222 K4.6
Making the most of seeds: Dry roasting
In cooking, and particularly in baking, there are a lot of seeds we can use, such as linseed, sesame, poppy, etc. Usually, recipes simply say to add them just as they are to the mixture or dough. To make a seeded loaf, for example, prepare a plain bread dough as usual, then, towards the end of...January 30th 201564 K4.0
Post a comment or question
Follow this page (as 2 people already do)
If you are interested in this page, you can "follow" it, by entering your email address here. You will then receive a notification immediately each time the page is modified or a new comment is added. Please note that you will need to confirm this following.
Note: We'll never share your e-mail address with anyone else.
Alternatively: you can subscribe to the mailing list of cooling-ez.com , you will receive a e-mail for each new recipe published on the site.