To make these Garlic Parmesan Breadsticks gluten-free. While keeping their delightful texture. And flavor. You can easily substitute the regular flour. With a high-quality gluten-free all-purpose flour blend. Look for a blend. That includes xanthan gum. Which helps mimic the elasticity. And texture of gluten. When mixing your dough. You might find that gluten-free flour absorbs moisture differently. So adjust the water as needed. You may need a bit more. The dough should be soft. And slightly sticky. But manageable. With this simple swap. Everyone can enjoy these irresistible breadsticks. Without worry!