Tray containing Biga dough balls

What Is Biga? The Italian Pre-Ferment Explained

Giovanni Pillitteri

Biga is a traditional Italian pre-ferment made from flour, water and a tiny amount of yeast.  It is the Italian cousin of sourdough — milder, lighter and easier to digest.

Why bakers use Biga

  • Better flavour
  • Stronger dough structure
  • Softer interior
  • Crispy exterior
  • Longer freshness
  • Easier digestibility

Fermentation time

  • 16–18 hours traditional
  • Or 11–12 hours at 20°C for home use

Gio Biga Oro®

  • Made with 00 flour
  • Slow fermented
  • Frozen fresh
  • Rises in 11–12 hours (maximum 15)
  • Airy, soft, full of aroma

Once you taste real Biga, you never go back!

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