Texas Blackberry Cobbler is a classic Southern dessert made with fresh blackberries and a buttery biscuit topping. The blackberries are sweetened with sugar and flavored with a hint of lemon juice and zest. The biscuit topping is made with flour, sugar, butter, and buttermilk, resulting in a light and fluffy texture. Serve this warm cobbler with a scoop of vanilla ice cream for a delicious and comforting treat.