tIMELESS DISHES
Preheat the oven to 350 degrees. Line a 9x9 baking dish with parchment paper, making sure the edges of the paper hang over the edges of the pan. Beat together the butter and sugar in a large bowl. Add the eggs and vanilla and beat until well combined.
Add the flour and salt and mix until combined. Press the dough into the bottom of the pan in an even layer.
Spread the pie filling over the top of the crust.
Make the streusel topping by whisking together the brown sugar and flour.