Apple Galette

Ingredients

• 2 1/2 cups all-purpose flour (550- 625 mL)
• 1/2 tsp salt (2 mL)
• 1/2 tsp baking powder (2 mL)
• 2/3 cup canola oil, chilled in freezer for 2 hours (150 mL)
• 1/2 cup ice water (125 mL)
• 1 egg, beaten slightly (1)
• 1 Tbsp vinegar (15 mL)
• 5 firm apples (such as Granny Smith or Gala), peeled, cored and sliced (5)
• 1 Tbsp orange zest (15 mL)
• 1/2 cup sugar (125 mL)
• 1 Tbsp cornstarch (15 mL)
• 1/2 tsp cinnamon (2 mL)
• 1/4 tsp nutmeg (1 mL)
• 1 egg, lightly beaten (1)
• 1 Tbsp water (15 mL)
• 1 Tbsp sugar (15 mL)