Philly Fluff Cake is a rich and indulgent dessert that brings together the creamy texture of cheesecake with the lightness of a fluffy cake. This decadent treat features a moist and tender crumb, infused with the flavors of cream cheese and vanilla, creating a luxurious and satisfying bite.
To prepare, blend cream cheese into the batter along with other classic ingredients, then bake to golden perfection. The result is a soft, velvety cake with a subtle tang from the cream cheese, making it a perfect accompaniment to a cup of coffee or a glass of milk.
Ideal for celebrations, family gatherings, or whenever you crave a sweet indulgence, Philly Fluff Cake can be made ahead of time and stored in the refrigerator. Enjoy this elegant and easy-to-make dessert that is sure to impress your guests with its rich flavors and delightful texture.

Philly Fluff Cake
Ingredients
- Confectioners' sugar, for dusting
- 10 oz Cream cheese, softened
- 5 oz Bittersweet chocolate, melted and cooled
- ยฝ cup Unsalted butter, softened
- 1 tsp Vanilla extract
- ยฝ cup Vegetable shortening
- 6 Largeย eggs
- 2 cups All-purpose flour
- 1 tsp Salt
- 2 tbsp Baking powder
- 2 cups Granulated sugar, divided
Instructions
- Preheat your oven to 350ยฐF (180ยฐC).
- Grease and flour a 12-cup Bundt or tube pan.
- In a large bowl, use an electric mixer on medium-high speed to cream together cream cheese, butter, and shortening until light and fluffy, about 5 minutes.
- In a separate smaller bowl, combine flour, baking powder, and salt.
- Add this flour mixture to the creamed mixture, mixing on low speed until well blendedโit will be thick.
- Gradually add 1 cup of sugar and eggs one at a time, beating well after each addition.
- Then, add vanilla and the remaining 1 cup of sugar, continuing to beat until the batter is smooth, scraping down the sides of the bowl as needed.
- Pour half of the batter into the prepared pan.
- Drizzle melted chocolate over the batter and swirl a knife through to create a marbled effect.
- Top with the remaining batter.
- Bake for 60 to 65 minutes, or until a toothpick inserted into the center comes out clean.
- Allow the cake to cool in the pan on a wire rack for 15 minutes.
- Invert the cake onto a serving platter and let it cool completely.
- Before serving, dust the cake with a generous amount of confectioners' sugar.
Nutrition Facts:
Nutrition | Value |
---|---|
Calories | 411 kcal |
Carbohydrates | 41 g |
Protein | 6 g |
Iron | 3 mg |
Sugar | 26 g |
Calcium | 75 mg |
What Is The Origin Of Philly Fluff Cake?

Philly fluff cake was first created by Harry Zipes at the renowned Bruce’s Bakery in Great Neck, Long Island.
What’s The Key To Achieving A Very Fluffy Cake?
To achieve an exceptionally fluffy cake, instead of purchasing cake flour, blend two tablespoons of cornstarch into 3 1/2 cups of all-purpose flour. This prevents gluten formation in the flour.
Which Flour Is Ideal For Creating Fluffy cakes?
For recipes demanding an ultra-light and fluffy texture, such as Angel Food Cake, Cream Cheese Pound Cake, or Buttermilk-Chocolate Cake, opt for cake flour.