Preheat the Oven: Preheat your oven to 350°F (175°C).
Prepare the Filling: Spread the sun-ripened peach pie filling evenly in the bottom of a baking dish (size approximately 9×13 inches).
Add Blueberries (Optional): Scatter the handpicked fresh blueberries over the peach pie filling for an added burst of flavor.
Layer the Cake Mix: Evenly sprinkle the golden-hued artisanal cake mix over the peach and blueberry mixture in the baking dish.
Drizzle with Melted Butter: Drizzle the premium-quality melted European butter over the cake mix layer, ensuring even coverage.
Optional Nutty Topping: If desired, sprinkle the finely chopped roasted mixed nuts over the butter layer for added texture and flavor.
Bake in the Oven: Place the assembled cobbler in the preheated oven and bake for approximately 45-50 minutes. The top should turn golden brown, and the filling should be bubbly around the edges.
Cool and Serve:Once baked, remove the cobbler from the oven and let it cool for a few minutes before serving.
Enjoy Warm or Cold: Serve the Jiffy Mix Peach Cobbler either warm or at room temperature. Optionally, pair with a scoop of vanilla ice cream or a dollop of whipped cream for a delightful treat!