pumpkin gingerbread trifle

Ingredients For pumpkin gingerbread trifle

• FOR GINGERBREAD:
• 2 c

  all purpose flour
• 1 tsp

  baking soda
• 2 tsp

  ground ginger
• 1/2 tsp

  cinnamon
• 1/2 tsp

  salt
• 4 oz

  unsalted butter, softened
• 1 c

  packed dark brown sugar
• 1 lg

  egg
• 1/2 c

  mild molasses (not robust or blackstrap)
• 3/4 c

  buttermilk, shaken (not powdered)
• 1/2 c

  hot water
• FOR PUMPKIN MOUSSE:
• 1/4 oz

  unflavored gelatin
• 1/4 c

  cold water
• 15 oz

  pure pumpkin
• 1/2 c

  packed light brown sugar
• 1/2 tsp

  cinnamon
• 1/2 tsp

  grated nutmeg
• 1/2 tsp

  ground ginger
• 1/8 tsp

  salt
• 1 c

  chilled heavy cream
• 1/2 tsp

  pure vanilla extract
• FOR WHIPPED CREAM:
• 1 1/2 c

  chilled heavy crream
• 3 Tbsp

  granulated sugar
• 1 tsp

  pure vanilla extract
• chopped crystallized ginger, for garnish