Description
A retro pistachio-flavored Watergate Cake with soft green layers, whipped topping frosting, and nutty sweetness. Perfect for gatherings or a nostalgic treat.
Ingredients
1 box yellow cake mix
1 box instant pistachio pudding (3.4 oz)
3 large eggs
3/4 cup vegetable oil
1 cup club soda or lemon-lime soda
1/2 cup chopped pecans (optional)
**Frosting:**
1 box instant pistachio pudding (3.4 oz)
1 can crushed pineapple (20 oz, undrained)
1 tub whipped topping (8 oz)
Extra pecans or coconut for topping
Instructions
1. Preheat oven to 350°F and grease a 9×13 pan.
2. Mix cake mix and pudding in a large bowl.
3. Add eggs, oil, and soda; beat until smooth.
4. Fold in chopped pecans if using.
5. Pour into pan and bake 30–35 mins or until toothpick comes out clean.
6. Cool completely.
7. For frosting, mix pudding and pineapple.
8. Fold in whipped topping.
9. Spread frosting over cooled cake.
10. Top with pecans or coconut. Chill before serving.
Notes
Chill cake at least 1 hour before serving for best flavor.
Store covered in the refrigerator for up to 5 days.
Do not freeze frosted cake. Unfrosted layers can be frozen up to 2 months.
- Prep Time: 10 minutes
- Cook Time: 35 minutes
- Category: Classic Cakes & Pies
- Method: Baking
- Cuisine: American