Pumpkin muffins, made from scratch, are the perfect treat for fall and all through the holidays. Nothing beats the scent of pumpkin spice coming from your kitchen! This version of pumpkin muffins is a classic you'll want to make all year long - a little spice and everything nice!
Preheat oven to 350 °F. Line 24 cups with paper or silicone liners and coat with nonstick cooking spray.
In a medium bowl, sift together flour, baking powder, baking soda, cinnamon, pumpkin spice, and salt. Set aside.
In a large bowl with a whisk, combine eggs, sugar, oil, and pumpkin. Add the flour mixture in two batches, mixing after each addition until uniformly combined.
Using a large cookie scoop, fill the muffin cups nearly to the top with batter. Bake about 25 minutes, rotating the muffin tins halfway through the baking time, until toothpick inserted in the middle of a muffin comes out clean with a few crumbs attached. Dust with powdered sugar if desired.