4 blackberry streusel pie Recipes

all purpose flour, sugar, salt, chilled unsalted butter, cut into 1/2-inch cubes, chilled solid vegetable shortening, cut into 1/2-inch cubes, ice water, golden brown sugar, whole almonds, chilled unsalted butter, cut into 1/2-inch cubes, old-fashioned oats, all purpose flour, sugar, quick-cooking tapioca, fresh lemon juice, assorted fresh berries (such as raspberries, blackberries, and blueberries; about 8 oz of each)

ripe plums, pitted and quartered, blackberries (2 cups), sugar, divided, quick-cooking tapioca, cornstarch, grated lemon zest, salt, divided, old-fashioned rolled oats, all-purpose flour, cold unsalted butter, cut into bits

fresh blackberries, unbaked (9-inch)deep-dish pie shell, granulated sugar, all-purpose flour, salt, eggs, beaten, sour cream, granulated sugar, all purpose flour, butter