Ingredients:
- 2.5 cups (310g) all-purpose flour
- 1 cup (225g) unsalted butter, chilled and cubed
- 1 tsp (5g) salt
- 1 tbsp (12g) granulated sugar
- 8 tbsp (120ml) ice water
- 6 cups (1.2kg) fresh peaches, peeled and sliced
- 0.75 cup (150g) granulated sugar
- 0.25 cup (30g) cornstarch
- 1 tbsp (15ml) lemon juice
- 1 tsp (2g) ground cinnamon
- 0.25 tsp (1g) ground nutmeg
- 0.25 tsp (1g) salt
- 1 large egg
- 1 tbsp (15ml) water
- 1 tbsp (12g) coarse sugar
Instructions:
- Combine the flour, salt, and sugar in a large bowl.
- Cut the chilled butter into the flour using a pastry cutter until the mixture resembles coarse crumbs with some pea-sized lumps remaining.
- Drizzle ice water one tablespoon at a time, stirring gently until the dough just holds together.
- Divide the dough into two discs, wrap in plastic, and chill for at least 30 minutes.
- Toss the sliced peaches with lemon juice in a large bowl.
- Whisk together sugar, cornstarch, cinnamon, nutmeg, and salt in a separate small bowl.
- Fold the dry mixture into the peaches, stirring gently to avoid bruising the fruit, until every slice is coated in a velvety film.
- Roll out the first disc of dough on a floured surface to a 12-inch circle and press it into the pie plate.
- Mound the peach filling into the crust, piling it high in the center.
- Drape the second disc of dough over the top. Trim the edges, fold them under the bottom crust, and pinch to seal.
- Cut 4–5 diagonal vents in the top crust to allow steam to escape.
- Apply the golden egg wash (egg mixed with water) to the crust and sprinkle with coarse sugar before baking.