Thank you for being here — truly. This Vintage Watergate Pineapple Cake is one of those recipes that instantly takes me back. The kind of dessert that sat proudly on long folding tables at church socials, right next to ambrosia salad and deviled eggs. Simple ingredients, no fuss, and somehow always the first pan to be scraped clean.
With crushed pineapple baked right into the batter, pistachio pudding adding color and flavor, and a soft whipped topping finished with toasted coconut, this cake is moist, fluffy, and comfortingly sweet. If you love old-fashioned recipes that stand the test of time, don’t forget to subscribe by email so more classics like this land straight in your inbox
Overview of Recipe Content
What Is Watergate Pineapple Cake?
A retro sheet cake made with yellow cake mix, crushed pineapple, pistachio pudding, and topped with whipped topping and coconut. No buttercream, no layers — just easy, nostalgic goodness.
Why You’ll Love This Recipe
- Uses pantry staples
- Incredibly moist and tender
- No mixer required
- Perfect for potlucks and holidays
- That unmistakable vintage charm
What Does It Taste Like?
Lightly sweet, buttery, fruity from pineapple, softly nutty from pistachio, and finished with a creamy, cloud-like topping.
Ingredients
Cake Batter
- 1 box yellow cake mix
- 1 can (20 oz) crushed pineapple, undrained
- 1 package (3.4 oz) instant pistachio pudding mix
- 3 large eggs, room temperature
- ½ cup vegetable oil
Topping
- 1 tub (8 oz) whipped topping, thawed
- ½ cup sweetened shredded coconut, lightly toasted
Optional Garnish
- Chopped pistachios
- Maraschino cherries
Tools Needed
How to Make Vintage Watergate Pineapple Cake
Step 1: Preheat & Prepare
Preheat oven to 350°F (175°C). Grease a 9×13-inch baking dish.
Step 2: Mix the Batter
In a large bowl, combine cake mix, crushed pineapple (with juice), pistachio pudding mix, eggs, and oil. Stir until smooth and evenly blended.
Step 3: Bake
Pour batter into prepared dish and bake for 30–35 minutes, until golden and a toothpick inserted comes out clean.
Step 4: Cool Completely
Allow cake to cool fully before adding topping.
Step 5: Frost & Finish
Spread whipped topping evenly over cooled cake. Sprinkle with toasted coconut and optional garnishes.
What to Serve with Watergate Cake
- Hot coffee or sweet tea
- Fresh fruit
- Holiday dessert tables
- Church potlucks or family gatherings
Tips for Making It Perfect
- Do not drain the pineapple — juice adds moisture
- Cool cake completely before topping
- Toast coconut lightly for flavor
- Chill before serving for best texture
Storage Instructions
- Refrigerate covered up to 4 days
- Best served cold
- Not freezer-friendly due to whipped topping
General Information
Watergate Cake became popular in the 1970s, named during the Watergate era, when pistachio pudding desserts were everywhere. It remains a beloved example of American retro baking — simple, affordable, and comforting.
Frequently Asked Questions
Can I use white cake mix?
Yes — flavor will be lighter but still delicious.
Can I make it ahead?
Yes — even better chilled overnight.
Is this very sweet?
No — soft and balanced.
Can I skip coconut?
Absolutely — it’s optional.
Conclusion
This Vintage Watergate Pineapple Cake is proof that some recipes never go out of style. Moist, creamy, and full of nostalgic charm, it’s the kind of dessert that brings people back for seconds — and stories.
If you loved this recipe, you’ll also enjoy:
- Butter Pecan Pound Cake
- Sweet Alabama Pecan Bread
- Old-Fashioned Cornbread
- German Chocolate Brownie Cheesecake
- Vanilla Sheet Cake
Interactive Elements
Did you bake this classic? Leave a review
Share your retro dessert on Pinterest and tag me https://www.pinterest.com/poulefrecipe/
Nutritional Information (Per Slice – Approximate, 12 slices)
| Nutrient | Amount |
|---|---|
| Calories | 260 |
| Fat | 13g |
| Carbohydrates | 34g |
| Sugar | 22g |
| Protein | 4g |
Vintage Watergate Pineapple Cake (Old-Fashioned Church Cookbook Classic)
- Total Time: 45 minutes
- Yield: 12 slices 1x
- Diet: Vegetarian
Description
Vintage Watergate Pineapple Cake is a moist, old-fashioned sheet cake made with pineapple, pistachio pudding, and topped with whipped topping and coconut.
Ingredients
1 box yellow cake mix
1 can (20 oz) crushed pineapple with juice
1 package (3.4 oz) instant pistachio pudding mix
3 large eggs
½ cup vegetable oil
1 tub whipped topping
½ cup shredded coconut
Instructions
1. Preheat oven to 350°F and grease baking dish.
2. Mix cake mix, pineapple with juice, pudding mix, eggs, and oil until smooth.
3. Pour batter into dish and bake 30–35 minutes.
4. Cool completely.
5. Spread whipped topping over cake.
6. Sprinkle with toasted coconut and chill.
Notes
Do not drain pineapple.
Cool fully before topping.
Best served chilled.
- Prep Time: 10 minutes
- Cook Time: 35 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 slice
- Calories: 260
- Sugar: 22g
- Sodium: 240mg
- Fat: 13g
- Saturated Fat: 4g
- Unsaturated Fat: 8g
- Trans Fat: 0g
- Carbohydrates: 34g
- Fiber: 1g
- Protein: 4g
- Cholesterol: 45mg
Table of Contents

Gianna Poulef
I’m Gianna Poulef from Poulef Recipes. I love sharing perfected dishes from my kitchen. I’m sure they’ll earn a spot in your heart. Let’s savor this journey together!.
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