Vanilla Extract (Best Option)
Use 1 teaspoon per 1 teaspoon of almond extractVanilla extract shares similar aromatic compounds with almond extract, primarily vanillin, which provides a sweet and inviting scent that enhances the bread's flavor profile without interfering with yeast fermentation.
When substituting, maintain the same volume to preserve the balance of flavors. Avoid using vanilla pastes or powders as they may introduce texture inconsistencies.
The final focaccia will have a slightly different but still pleasant aroma, leaning more towards classic bakery notes rather than nutty nuances.