Gluten-free dough that breaks or crumbles doesn't necessarily mean the recipe is wrong. It often means that the right balance between flours, water, resting and processing times is missing.
In wheat dough, gluten creates an elastic network that helps hold the mass together. In naturally gluten-free flours this network does not form. For this reason we cannot treat a gluten-free dough simply like a traditional dough from which the wheat has been removed.
PubMed Central (PMC)
One of the most common mistakes is adding more flour when the dough seems too soft or sticky. In reality, many gluten-free flours need time to absorb water. Immediately correcting the dough by adding flour can lead, after cooking, to exactly the opposite result: a dry and crumbly product.
Rest is also important. After mixing the ingredients, leaving the dough the necessary time allows the flours to hydrate more uniformly. On our website we have already explained this principle when talking about pizza dough: before correcting the consistency it is useful to wait until the flours have absorbed the water.
Then there is the choice of flours. Rice, corn, sorghum and buckwheat they don't behave the same way. For this reason, a balanced mixture is not created simply by putting different flours together: you need to know the characteristics of the varieties, the grain sizes and the behavior of the flours during hydration and cooking.
It is precisely on this principle that we work at Mulino Marello. Our blends are constructed through the selection of varieties and the balance of flours and grain sizes, with the aim of obtaining structure by exploiting the natural characteristics of the cereals.
So, if your gluten-free dough crumbles, before adding other ingredients check three things: how much water you used, how long you let the dough hydrate and whether the flour or mixture you are using is suitable for that preparation.
