Description
This classic Southern Watergate Cake is a moist, vibrant green dessert featuring the perfect blend of pistachio pudding, crushed pineapple, and crunchy pecans. Topped with a light and airy whipped frosting, it is a nostalgic treat that is effortless to whip up for any potluck or family gathering.
Ingredients
- 1 (15.25 oz) package white cake mix
- 2 (3.4 oz) packages instant pistachio pudding mix, divided
- 1 cup whole milk
- 1/2 cup vegetable oil
- 3 large eggs
- 1 (20 oz) can crushed pineapple, juice reserved
- 3/4 cup chopped pecans, plus extra for garnish
- 3/4 cup sweetened coconut flakes, plus extra for garnish
- 1 (8 oz) container whipped topping, thawed
- 1/2 cup mini marshmallows, for garnish
Instructions
- Preheat your oven to 350°F and grease a 9×13-inch baking pan with non-stick cooking spray.
- Drain the crushed pineapple thoroughly through a fine-mesh strainer, pressing with a spoon to remove as much liquid as possible; reserve 1/2 cup of the juice.
- In a large mixing bowl, combine the white cake mix, one package of pistachio pudding mix, milk, vegetable oil, and eggs, beating on medium speed for 2 minutes.
- Using a spatula, gently fold the drained pineapple pulp, 3/4 cup pecans, and 3/4 cup coconut flakes into the batter.
- Pour the batter into the prepared pan and bake for 30 to 35 minutes until a toothpick inserted in the center comes out clean.
- Allow the cake to cool completely on a wire rack before attempting to frost.
- In a medium bowl, whisk together the second package of pistachio pudding mix and the 1/2 cup of reserved pineapple juice until a thick paste forms.
- Gently fold the whipped topping into the pudding mixture until uniform, then spread evenly over the cooled cake.
- Garnish with mini marshmallows and additional pecans and coconut flakes as desired.
Notes
To ensure a perfect crumb, make sure to press the pineapple very dry so the excess moisture doesn’t make the cake gummy. For the best flavor development and a firmer frosting, let the cake chill in the refrigerator for at least two hours before serving. If you want a more vibrant green color, you can add a single drop of green food coloring to the batter.
- Prep Time: 20 mins
- Cook Time: 35 mins
- Category: Dessert
- Method: Baking
- Cuisine: American