Preparation Steps

• Preheat your oven to 350°F (175°C). Line a baking sheet with parchment paper.
• In a mixing bowl, whisk together the flour, baking powder, ginger, cinnamon, cloves, and salt.
• In another large bowl, whisk the eggs with the sugar, molasses, and vanilla extract until smooth.
• Gradually mix the dry ingredients into the wet ingredients until combined. Fold in the chopped walnuts if using.
• Shape the dough into a log about 12 inches long and 3 inches wide on the prepared baking sheet.
• Bake for 25 minutes, then remove from the oven and let cool on a wire rack for 10 minutes.
• Using a serrated knife, slice the log diagonally into 1/2 inch thick slices.
• Place the slices cut-side down back on the baking sheet and bake for another 10 minutes, or until golden and crisp.
• Let cool completely before serving or storing in an airtight container.