1. 1. In a bowl, mix all-purpose flour, granulated sugar, pumpkin pie spice, active dry yeast, and fine salt.

2. 2. Add eggs and water to the dry ingredients and mix until a dough forms.

3. 3. Roll out the dough and cut it into small circles using a cookie cutter.

4. 4. Place a miniature marshmallow in the center of each circle and fold the dough around it to form a ball.

5. 5. Let the dough rise for 30 minutes.

6. 6. In a separate bowl, mix confectioners sugar, apple pie spice, and sea salt.

7. 7. Fry the stuffed donuts until golden brown, then coat them in the confectioners sugar mixture.

8. 8. Sprinkle with sanding sugar for extra sweetness.

9. 9. Enjoy your delicious marshmallow-stuffed pumpkin spice donuts!