Preheat Oven: Preheat your oven to 350°F (175°C). Grease and flour a 9×13-inch baking pan.
Mix Cake Batter: In a large mixing bowl, combine the yellow cake mix, crushed pineapple with juice, eggs, and oil. Stir until fully blended and smooth.
Add Coconut: Fold in the shredded coconut, reserving a small amount for topping if desired.
Bake: Pour the batter into the prepared pan and spread evenly. Bake for 35–40 minutes, or until a toothpick inserted into the center comes out clean.
Cool: Let the cake cool in the pan for about 10 minutes, then transfer to a wire rack to cool completely.
Optional Topping: Frost with whipped cream or cream cheese frosting and sprinkle remaining coconut on top for extra tropical flair.
Serving and Storage Tips
