Ingredients:
- 6 cups (900g) fresh peaches, peeled and sliced
- 1/2 cup (100g) granulated sugar
- 2 tbsp (16g) cornstarch
- 1 tbsp (15ml) lemon juice
- 1 tsp (2g) ground cinnamon
- 1/4 tsp (1.5g) salt
- 1 cup (90g) old-fashioned rolled oats
- 1 cup (125g) all-purpose flour
- 1 cup (200g) packed brown sugar
- 1/2 tsp (1g) ground cinnamon
- 1/2 cup (113g) unsalted butter, chilled and cubed
Instructions:
- In a large bowl, combine the sliced peaches, granulated sugar, cornstarch, lemon juice, cinnamon, and salt.
- Let the peach mixture sit for 5 minutes until a light syrup forms.
- Pour the peach mixture into a 9x9 inch baking dish, spreading evenly.
- In a medium bowl, whisk together the oats, flour, brown sugar, and cinnamon.
- Use a pastry cutter or fingertips to work the chilled butter into the dry mix until it resembles coarse crumbs with pea-sized lumps.
- Sprinkle the crumble evenly over the peaches without pressing down.
- Bake in a preheated oven at 375°F (190°C) for 30–35 minutes until fruit juices bubble and topping is deep mahogany-brown.
- Allow the dessert to cool for 10 minutes before serving to set the glaze.