Bake this irresistible Blackberry Cake at home. Made with white cake, blackberry gelatin, vegetable oil and blackberry juice. Easy step-by-step instruct…
This Blackberry Cake relies on simple, everyday ingredients such as (18.5 oz.) white cake mix, vegetable oil, blackberry juice and eggs. It comes together quickly and makes 4 servings, at about 497 kcal each. The step-by-step instructions below are written to be easy to follow, even on a busy day.
Whether you're rounding off a family dinner, bringing a treat to a gathering, or simply satisfying a sweet craving, this Blackberry Cake delivers. Serve it warm or at room temperature, and add a scoop of ice cream or a spoonful of whipped cream for an extra-special finish.
Updated Jun 30, 2026