The first knead builds and organizes gluten so that the dough is smooth and elastic. It can now hold on to gases and allow the dough to rise in volume. The second knead breaks up these large bubbles of CO2. These came from the first frenzy of yeast activity once it came in contact with food from the flour and water.
If your dough is a floppy mess as you're trying to mold it and doesn't hold its shape, it probably needs a bit more kneading. To continue kneading your dough, form it until a ball and give it a rest for a few minutes, then knead it a little more and repeat before forming into its final shape.
Knead it two to three times before forming your desired shape or placing it into a bread pan.
Yes. After the first rise, you can knead the dough lightly to remove some gas that causes air bubbles. This step is ideal if you want your dough to be flat and dense or if you want bread with a close crumb, like sourdough. If you prefer sourdough with an open crumb, just knead the dough lightly.
The second proving has given the bread more elasticity, and made it harder to deflate the air. Second rises may add significantly to the total time it takes to complete a loaf of bread, but the step can be essential to achieving the taste and texture inherent to a number of popular breads.
For a fluffy bread texture, the key is to let the bread rise long enough. Now, you may be wondering “how long does it take for bread to rise?” The short answer is that it depends on the temperature of your kitchen. For bread to rise, yeast must be activated, and yeast is very sensitive to temperature.
How long can dough sit out on the counter? The maximum amount of time dough can sit out on the counter is four hours for yeast-made bread, six for sourdough. Temperature, the characteristics of the sugars in the flour, the amount of yeast and the humidity of the room alter the length of the rise.
Overkneaded dough will be tough and make tough, chewy bread. If you've kneaded by hand, you don't need to be too worried about overworked dough—you'll start to notice it getting difficult to manage. It takes a lot of elbow grease to knead bread dough; you'll likely tire yourself out before you can over-knead.
An easy way is to hold the dough with one hand and stretch it out over the work surface with the other, then bring it back to a ball and repeat with the other hand. Keep kneading until it has a smooth texture and can be stretched without tearing – this typically takes 10 minutes.
Loaves made with over-kneaded dough often end up with a rock-hard crust and a dense, dry interior. Slices will be very crumbly, especially toward the middle.
Leavened bread just seems to taste and bake much better with two or more knead & rise cycles. The knead process layers and stretches out the gluten to make a smooth, consistent texture which will hold together when baked; it also traps the yeast gas (CO2) as fine bubbles in the dough.
Carbon dioxide is responsible for all the bubbles that make holes in bread, making it lighter and fluffier. Because gas is created as a result of yeast growth, the more the yeast grows, the more gas in the dough and the more light and airy your bread loaf will be.
The surface of your dough is smooth
The Guardian instructs bread bakers to "stop [kneading] when the dough ceases to tear under your hands and forms a smooth, elastic surface." This smooth surface is due to the proper development of gluten in the dough created through the action of kneading.
Next, shape the dough into a ball and let it rest, covered in plastic wrap or an inverted bowl, for about 10-15 minutes before proceeding. This will relax the gluten and the dough's elasticity, making it easier to roll out the dough and shape the knots.
These gases get trapped inside the dough buy the mesh the gluten makes. This is what causes your bread to be airy and fluffy. This mesh is formed by kneading the dough. If you do not knead a dough enough you do not give your bread a chance as the gluten did not have enough time to build that mesh.
Under Kneading
It is a tell-tale sign of not enough kneading if your bread dough cannot hold its shape or acts listless and fails to inflate. Instead of rising, the dough will spread out flat. The dough may even fall back onto itself and collapse as the gases produced by the yeast escapes.
Yeast is too hot Yeast may have been dissolved in water that was too hot, or the liquid ingredients in the recipe may be too hot, causing the yeast to die. Yeast needs to be warm - not too hot, not too cold. Yeast is too cold If the other ingredients are too cold, it could cause some of the yeast to die.
Once you've made your pizza dough, you can place it in the fridge and let it rise overnight for up to 24 hours. Take it out of the fridge 20-30 minutes before you intend on using it to let it come to room temperature. This way, you can make your pizza dough the day before. This is great for entertaining.
If the dough doesn't spring back at all, you've likely over-proofed the dough. When the dough rises too much before it gets baked, it will collapse, rather than rise, in the oven's heat, and the crumb will be uneven and ragged.
Over-proofing happens when dough has proofed too long and the air bubbles have popped. You'll know your dough is over-proofed if, when poked, it never springs back. To rescue over-proofed dough, press down on the dough to remove the gas, then reshape and reproof.
There's something magical about the bread you get at your local bakeries - they're always sooo soft and fluffy. Many of these breads, especially packaged ones, are made with a ton of chemical additives such as calcium propionate, amylase, and chlorine dioxide which help keep them soft, light, and fluffy for days.
You can gently deflate the dough, reshape it, and set it to rise again. Watch it very carefully, as this third rise will go quite quickly and probably won't be as high.