Ingredients
Crust
1 cup all-purpose flour
1
4 teaspoon salt1 Land O Lakes® Butter, cut into chunks
3 cup cold2 to 3 tablespoons cold water
Filling
3 (6-ounce) packages fresh blackberries
1 (6-ounce) package fresh raspberries
2
3 cup sugar1
4 cup water2 tablespoons cornstarch
Topping
1 cup Land O Lakes® Heavy Whipping Cream
1
4 cup powdered sugar1
3 cup sour cream1
2 teaspoon vanilla extract