Sticky naan dough is often caused by too much liquid in the recipe or insufficient kneading to develop the gluten. Adjust the liquid or knead longer.
Naan dough relies on a balance of ingredients and proper gluten development to achieve its characteristic texture. Here's a breakdown of why your dough might be too sticky:
Excess Liquid: The most common culprit is too much water, milk, or yogurt in the recipe. Even slight variations in flour absorbency can affect the dough's consistency. If you've added too much liquid, gradually incorporate small amounts of flour (1 tablespoon at a time) until the dough becomes more manageable.
Insufficient Kneading: Kneading develops the gluten in the flour, creating a strong and elastic dough. Under-kneaded dough will be sticky and difficult to handle. Aim for at least 8-10 minutes of kneading by hand or 5-7 minutes with a stand mixer.
High Humidity: On humid days, flour tends to absorb more moisture from the air. This can lead to a stickier dough. Consider slightly reducing the amount of liquid in your recipe on humid days.
Type of Flour: Using a low-protein flour (like cake flour) will result in less gluten development and a stickier dough. Bread flour, with its higher protein content, is generally recommended for naan.
Incorrect Measurements: Ensure you are accurately measuring your ingredients, especially liquids. Using measuring cups designed for liquids and leveling off dry ingredients is crucial.
Resist the urge to add excessive amounts of flour to correct a sticky dough. Adding too much flour can make the naan tough and dry. Instead, lightly flour your hands and work surface while handling the dough, and allow the dough to rest for a few minutes. Resting allows the flour to fully hydrate, which can improve the dough's texture.