Vanilla Extract (Best Option)
1 teaspoon per 1 tablespoon soy sauceVanilla extract works well because it contributes aromatic compounds that complement the sugar cookie’s sweet base, replacing the depth soy sauce might add in savory recipes. The absence of saltiness prevents flavor imbalance in the cookie dough.
For best results, use pure vanilla extract and incorporate it during the wet ingredient mixing stage to evenly distribute flavor. Avoid artificial vanilla as it may impart off-flavors.
The final cookie will have a classic sweet aroma and flavor, maintaining the intended texture and sweetness without the savory notes soy sauce would introduce.