• 

  ginger, fresh (可省略) peeled, cut into pieces

  1 cm
• 

  sugar

  45 g
• 

  brown sugar

  85 g
• 

  lemon thin peel only, no white pith

  ½
• 

  peaches, frozen (thawed 1 hour)

  600 g
• 

  all-purpose flour

  30 g
• 

  cinnamon, ground

  ¼ tsp
• 

  salt

  ¼ tsp
• 

  nutmeg, ground

  ⅛ tsp
• 

  butter, unsalted diced

  60 g

Biscuit Topping

• 

  all-purpose flour

  200 g
• 

  sugar

  100 g
• 

  baking powder

  ½ tsp
• 

  Greek yogurt plain

  130 g
• 

  egg, large

  1
• 

  turbinado sugar

  2 tbsp
  2 tbsp raw cane sugar