โญ Water with a pinch of salt (Best Gluten-Free Option)
1/4 cup water + 1/8 teaspoon salt per 1/4 cup vegetable brothVegetable broth in chocolate chip cookies mainly contributes moisture and a mild savory undertone that balances sweetness. Using water with a small amount of salt replicates this effect without introducing strong flavors that could clash with chocolate or sugar.
To ensure success, dissolve the salt thoroughly in the water before mixing into the dough. Avoid adding too much salt, as it can make the cookies taste salty rather than balanced.
Compared to vegetable broth, this substitute results in cookies with a clean, neutral background flavor, allowing the chocolate and vanilla notes to shine more distinctly.