Step 1

Preheat the oven to 400 degrees F. Coat a 12 cup muffin tin with cooking spray, or you can use paper liners.

Step 2

Place the eggs, sugar, pumpkin puree and oil in a bowl. Whisk until smooth.

Step 3

Add the flour, baking soda, baking powder, pumpkin pie spice, vanilla extract and salt to the bowl. Stir until just combined.

Step 4

Fold in 1 cup of chocolate chips.

Step 5

Divide the batter evenly among the 12 muffin cups and sprinkle the remaining chocolate chips over the tops of the muffins.

Step 6

Bake for 15 minutes, or until lightly browned and a toothpick inserted in the center of a muffin comes out clean.

Step 7

Cool for 5 minutes in the pan, then transfer the muffins to a wire rack to cool completely.

Step 8

Serve, or store the muffins in an airtight container for up to 5 days.