Preheat the oven to 350°F (180°C). Line a loaf pan with parchment paper and set aside.
In a small mixing bowl, combine the almond flour, allulose, baking powder, and pumpkin pie spice and mix well. In a separate bowl, whisk together your pumpkin puree, melted butter and eggs. Combine your wet and dry ingredients and mix until combined.
Transfer your batter into the lined pan and sprinkle with pumpkin seeds. Bake for 40-45 minutes, covering the top of the loaf pan halfway through with parchment paper, to avoid the tops over-browning.
Remove from the oven and allow to cool in the pan completely, before slicing.
Notes
Sweetness: This loaf isn't super sweet, so feel free to double the amount of allulose.
Leftovers: Keep in the refrigerator, covered, for up to two weeks. You can also freeze slices for up to 6 months. I often freeze a whole loaf, too.