Blackberry Custard Pie - cooking recipe

Ingredients

1 (9 inch) deep dish pie shells, unbaked
1/2 cup sour cream
2 eggs
1/3 cup flour
1/4 cup butter
3 cups blackberries
1 cup sugar
1/2 cup flour
1/2 cup sugar

Preparation

Preheat oven to 350 degrees.
Place berries into the pie shell.
Beat the 2 eggs together, then add the sour cream, 1 cup of sugar, 1/3 cup of flour. Pour over the berries.
Combine the butter, 1/2 cup of sugar, and the 1/2 cup of flour to make a crumble topping. Sprinkle crumble onto the top of the pie.
Bake for 50-55 minutes.