Want to make this gluten-free? No problem! Just swap out the regular flour for a good 1-to-1 gluten-free baking mix (one with xanthan gum or a similar binder works best). The cake might be a tad denser but will still come out moist, soft, and full of that cinnamon-sugar goodness. Make sure to check that all other ingredients, like the baking powder, are also gluten-free, and you’ll have a cake that everyone can enjoy, no matter their dietary needs!