Preheat your waffle iron according to the manufacturer's instructions and lightly grease it to prevent sticking. This ensures it's nice and hot by the time your batter is ready.

In a mixing bowl, combine the gluten-free all-purpose flour, baking powder, ground cinnamon, pumpkin pie spice mix, vanilla extract, unsweetened pumpkin puree, and water. Use a fork to mix until just combined and smooth. I like to mix gently to avoid overworking the batter, which helps keep the waffles tender.

Once your waffle iron is hot, pour the batter onto the center of the iron and spread it evenly over the grills to cover the surface. Close the lid and cook according to your waffle iron's settings, usually for 3-5 minutes, until the waffles are cooked through and golden. Carefully remove the waffles from the iron.

Serve the freshly cooked waffles immediately, topped with your favorite syrup. I love using a generous drizzle of maple syrup for a classic finish. Enjoy your warm, spiced pumpkin waffles!