This cobbler is a delicious and easy dessert that is perfect for any occasion. The filling is made with fresh strawberries, rhubarb, sugar, and cornstarch, and is topped with a buttery biscuit topping. To make this cobbler, start by making the filling and pouring it into a baking dish. Then, make the biscuit topping and drop spoonfuls of it on top of the filling. Bake until the topping is golden brown and the filling is bubbly. Serve warm with a scoop of vanilla ice cream.