01 -
Preheat oven to 375°F (190°C). Line a baking sheet with parchment paper.
02 -
In a clean mixing bowl, beat egg whites and salt with an electric mixer on high speed until soft peaks form.
03 -
Gently fold in pumpkin puree, ground cinnamon, and, if using, nutmeg and ginger until combined. Avoid overmixing.
04 -
Place bread slices evenly on the prepared baking sheet.
05 -
Spoon the pumpkin meringue onto each slice, spreading to the edges and mounding it to create a fluffy appearance.
06 -
Bake for 8 to 10 minutes, or until the tops are golden and the meringue is set.
07 -
Remove from oven, drizzle each slice with maple syrup, and serve warm.