1-First step: Prep the oven and pan Start by preheating your oven to 350°F (177°C). Spray a mini muffin pan well with nonstick spray so the muffins release easily after baking. If you are using a regular muffin pan, you can line it with paper liners or spray it lightly as well. This simple prep step saves time later and helps the muffins keep their shape.

2-Second step: Mix the dry ingredients In a medium bowl, whisk together the flour, baking powder, pumpkin pie spice, cinnamon, and salt. Whisking spreads the leavening and spices evenly through the flour, so every bite tastes balanced. If you are using a mix of whole wheat and all-purpose flour, combine them fully before moving on. This is also a good place to check for clumps in the brown sugar or spices.

3-Third step: Mix the wet ingredients In a separate bowl, whisk the melted butter with the brown sugar until combined. Next, add the egg, vanilla extract, pumpkin puree, and milk. Whisk until the mixture looks smooth and evenly mixed. Using room temperature egg helps the wet ingredients blend more easily, which gives you a more even batter.

4-Fourth step: Bring the batter together Pour the wet mixture into the bowl with the dry ingredients. Whisk just until blended. The batter will be thick, and that is exactly what you want for these Cinnamon Sugar Pumpkin Muffins. Do not overmix, because that can make the muffins tough instead of soft and tender. A few streaks of flour are fine as long as they disappear with a few gentle stirs. Thick batter is not a problem here. It helps give these muffins their cake-like texture and keeps them from baking up too airy.

5-Fifth step: Fill the muffin pan Spoon the batter into the mini muffin cups, filling each one about two-thirds full. This gives the muffins enough room to rise without spilling over. If you are using a regular muffin pan, fill each cup a little more than halfway. A small cookie scoop can help keep the portions even, which makes baking more consistent.

6-Sixth step: Bake until set Bake the mini muffins for 12 to 14 minutes. They are ready when a toothpick inserted into the center comes out clean and the tops spring back lightly when touched. If you are making regular-size muffins, start at 425°F for 5 minutes, then lower the temperature to 350°F and bake for about 16 minutes more for taller tops. Let the muffins cool in the pan for about 10 minutes before coating.

7-Seventh step: Make the cinnamon sugar coating While the muffins cool a bit, mix the granulated sugar with the cinnamon in a small bowl. Melt the butter in another bowl. Dip each warm muffin into the melted butter, then roll it in the cinnamon sugar until well coated. Place the finished muffins on a wire rack so the coating can set. This is the step that gives the muffins their bakery-style finish.

8-Final step: Serve warm or at room temperature These muffins taste best when they are still a little warm, but they are also very good after the coating sets. Serve them with coffee, tea, warm milk, or as a snack in lunch boxes. If you want extra crunch, you can rebake the coated muffins at 350°F for 10 minutes after coating. That adds a crisp finish and makes the sugar shell a little more caramelized.