Ingredients
Equipment
Method
Preparation
- Preheat oven to 350°F (175°C) and grease a 9x13-inch baking dish.
- Whisk flour, granulated sugar, baking powder, and salt in a large bowl.
- Cut in cold butter until the mixture resembles coarse crumbs.
- Mix in the beaten egg and vanilla extract until the dough forms shaggy clumps.
- Press two-thirds of the dough into the baking dish and chill.
- Cook sliced apples and lemon juice in a skillet over medium heat for 5-7 minutes.
- Stir in brown sugar, cinnamon, nutmeg, and cornstarch, cooking until thickened.
- Cool the filling for 10 minutes before spreading over the chilled crust.
- Crumble the remaining dough over the apple layer.
- Bake for 40-45 minutes until golden brown and bubbly.
- Cool completely on a wire rack before cutting into squares.
Notes
Store in an airtight container in the refrigerator for up to 5 days. For freezing, wrap tightly and store for up to 3 months.