To make this recipe gluten-free. Use gluten-free flour instead of regular flour. For the roux. And ensure your chicken broth is gluten-free. For the Cheddar Bay biscuits. There are gluten-free biscuit mixes available. That can be used as a substitute. You can also create your own biscuit mix. Using gluten-free all-purpose flour, baking powder, salt, garlic powder, and shredded cheese. Ensure all other ingredients. Including seasonings and shredded chicken. Are gluten-free. With these adjustments. You can enjoy a delicious. And gluten-free version of this comforting Cheddar Bay Biscuit Chicken Pot Pie!