To make these Lemon Cream Cheese Muffins gluten-free. Simply swap out the all-purpose flour. For a high-quality gluten-free flour blend. That includes xanthan gum. Ensure that your baking powder. And other ingredients. Are certified gluten-free as well. This substitution will allow you to enjoy. The same zesty, creamy goodness. Without any gluten. The muffins may have a slightly different texture. But the flavors will be just as delightful.