⭐ Vegetable Stock (Best Gluten-Free Option)
1 cup per 1 cup of vegetable brothVegetable stock is a concentrated form of vegetable broth, often simmered longer to extract flavors from vegetables and herbs. It contains similar salts and umami compounds that enhance the biscuit's flavor profile.
When substituting, use it in a 1:1 ratio and monitor dough hydration; vegetable stock may be slightly more concentrated, so adjust flour slightly if dough feels too wet. Avoid stocks with added salt to prevent over-seasoning.
The final biscuit will have a comparable flavor and texture to those made with vegetable broth, maintaining lightness and flakiness while adding a subtle savory depth.