Strawberry Jello Flag Cake

1.

Preheat your oven to 350 degrees Fahrenheit and grease a 9x13-inch baking pan, ensuring even coverage for easy cake removal.

2.

Prepare the white cake mix according to the package instructions, incorporating water, oil, and eggs, and then pour it into the prepared pan.

3.

Bake the cake in the preheated oven for 30 to 40 minutes, or until a toothpick inserted in the center comes out clean.

4.

Allow the cake to cool for about 15 minutes. Meanwhile, dissolve the strawberry jello mix in 1 cup of boiling water, mixing thoroughly.

5.

Stir in 1 cup of cold water into the dissolved jello mix and let it sit until it reaches room temperature while the cake cools.

6.

Once the cake cools, poke holes approximately 1 inch apart all over with a fork and pour the jello mixture evenly over the cake.

7.

Refrigerate the cake for at least 3 hours to allow the jello to set, making sure the flavors meld well during chilling.

8.

Spread whipped topping evenly over the cake, ensuring consistent coverage for a smooth final touch before adding fruits.

9.

Arrange sliced strawberries in stripes and blueberries in the corner square to replicate the American flag design.

10.

Refrigerate the cake until ready to serve, ensuring that the whipped topping stays firm and the flag design intact.