Prepare the Cake Batter: Follow the instructions on the Trader Joe's Blood Orange Cake Mix box. This typically involves combining the cake mix with eggs, oil, and water. For an extra burst of citrus flavor, add some freshly grated blood orange zest to the batter.
Preheat the Air Fryer: Preheat your air fryer to 320°F (160°C). This temperature allows the cake to cook thoroughly without burning the edges.
Prepare the Cake Pan: Grease a cake pan or baking dish that fits into your air fryer. You can use butter or a non-stick spray to ensure easy removal of the cake after baking.
Pour the Batter into the Pan: Transfer the cake batter into the prepared pan, smoothing out the top with a spatula.
Bake the Cake: Place the pan in the air fryer and bake for about 20-25 minutes. The exact time may vary depending on your air fryer model and the size of the pan. Start checking for doneness around the 20-minute mark by inserting a toothpick into the center of the cake. If it comes out clean, the cake is done.
Prepare the Glaze (Optional): While the cake is cooling, you can prepare a simple glaze by mixing confectioners' sugar with enough blood orange juice to reach a pourable consistency.
Cool and Glaze: Let the cake cool in the pan for a few minutes, then transfer it to a wire rack to cool completely. Drizzle the glaze over the cooled cake if desired.
Serve: Slice and serve your Blood Orange Cake. It can be enjoyed as is or with a dollop of whipped cream or a scoop of ice cream for an extra treat.