Cooking encyclopedia Food science

Gluten development

How two wheat proteins become the elastic network that holds bread together.

What it is

Glutenin and gliadin, hydrated and worked, link into a network that is both stretchy and strong. That network traps the gas fermentation produces; without it, dough cannot rise.

Why it works

Water first, then work. Mechanical kneading aligns and links the proteins, but so does simply waiting — an autolysed or folded dough develops much of the same structure with far less handling. Salt tightens the network, fat shortens it, sugar competes for water, and acid past a point weakens it.

When to use it

All yeasted bread, pasta, noodles, pizza, pastry — and, in reverse, every cake and biscuit where you are trying to avoid it.

What goes wrong

Under-kneading, giving a dough that cannot hold gas; over-working an enriched or delicate dough; adding salt or fat before the flour is hydrated; treating cake batter like bread dough.

Meridian cooking encyclopedia — Watchman Productions

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