โญ Soy Sauce (Best Dairy-Free Option)
1 teaspoon per 1 tablespoon of fish sauceSoy sauce contains amino acids and glutamates that mimic the umami profile of fish sauce, providing a savory depth that enhances the quick bread's flavor. Its liquid form and salt content help maintain the batter's moisture and balance. When substituting, use less soy sauce than fish sauce to avoid over-salting. Monitor the batter's consistency to ensure it remains pourable. Compared to fish sauce, soy sauce offers a milder, less fishy flavor, resulting in a more neutral but still savory bread.