This article provides a recipe for making a grapefruit orange cake. The process involves combining ingredients such as flour, sugar, grapefruit juice, and orange zest to create a flavorful and moist cake. The recipe is demonstrated in a video by Cooking tree, showing step-by-step instructions for baking the cake. This citrus-infused dessert is a refreshing and light option for those looking to enjoy a sweet treat with a hint of tanginess. By following the instructions provided in the video, readers can easily recreate this delicious grapefruit orange cake at home.