EASY Strawberry Earthquake Cake (Strawberry Cake Mix Dessert)

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Strawberry Earthquake Cake is gooey, creamy, and packed with sweet strawberry flavor. A soft strawberry cake base bakes up with pockets of rich cream cheese swirls and melty white chocolate in every bite. It’s an impressive dessert but comes together so easily. Serve it with whipped cream and fresh strawberries for an extra special finish.

Try this Earthquake Cake Recipe for a classic chocolate version of earthquake cake that uses a chocolate cake mix. 

A slice of the strawberry cake with whipped cream and a strawberry on top of it.

Strawberry Earthquake Cake Recipe (Easy, Gooey, Irresistible Dessert)

This strawberry earthquake cake is a rich and gooey dessert that practically makes itself! It is so easy to make with prepared, ready-to-use ingredients such as a strawberry cake mix, cream cheese, fresh strawberries, and a white chocolate baking bar. 

Layers of a moist strawberry cake, creamy cheesecake swirls, pockets of melty white chocolate, and fresh juicy strawberries – it’s always a crowd favorite and an easy prep dessert where the oven does most of the work. 

Close up of the top of the earthquake cake inside the baking pan.

What Is An Earthquake Cake?

An “earthquake cake” gets its name from its cracked, uneven surface that forms while baking – like a sweet desert earthquake! As it bakes, the layers shift and swirl together, creating a marbled effect with pockets of cream cheese and mix-ins throughout. 

This strawberry version adds a fruity twist that’s perfect for spring, summer, holidays, or anytime you want something indulgent, unique, and bursting with sweet summertime strawberry flavor. 

The pan of cake with a slice cut out of it and a serving spatula in it.

🍓Why You’ll Love This Strawberry Earthquake Cake

  • 🍓 Super easy for anybody to make – it starts with a box of strawberry cake mix
  • 🍓 Rich, gooey texture with creamy swirls of cream cheese + white chocolate
  • 🍓 Bursting with strawberry flavor
  • 🍓 No frosting needed!
Top view of a serving of cake

Simple Ingredients Needed

  1. Strawberry Cake Mix : A 15.25 oz cake mix.
  2. Whole Milk
  3. Melted Butter : You can use salted butter or unsalted butter; whichever you prefer baking with. 
  4. Large Eggs
  5. Cream Cheese : For the best rich, thick, creamy flavor use full-fat regular cream cheese instead of reduced-fat or fat-free. Make sure the block of cream cheese is softened so it blends in easily with no lumps. 
  6. Powdered Sugar
  7. Fresh Strawberries : Dice the strawberries into smaller pieces. 
  8. Vanilla Extract
  9. White Chocolate Baking Bar
  10. Whipped Cream + Fresh Strawberries : This is optional for serving.
Ingredients

How To Make A Strawberry Earthquake Cake (Printable Recipe Card)

Preheat the oven to 350°F. Spray a 9×13-inch baking dish with nonstick cooking spray.

In a large bowl, using an electric hand mixer, beat together the strawberry cake mix, milk, melted butter, and eggs until thoroughly combined; about 1-2 minutes. Pour the strawberry cake batter into the prepared baking dish in an even layer. 

process images

In the same bowl, add in the softened cream cheese, powdered sugar, half of the diced strawberries, and vanilla extract and beat until smooth. Gently fold in the remaining diced strawberries.

Drop spoonfuls of the cream cheese mixture over the strawberry cake batter inside the pan, then sprinkle the chopped white chocolate on top. Do not stir it at all.

process images
process images

Bake for 45-50 minutes or until a toothpick inserted into the cake comes out clean in the center. 

Serve warm and top with freshly whipped cream and additional chopped fresh strawberries. Enjoy!

process images

How To Store Leftover Earthquake Cake

Any leftovers of the cake should be stored covered, in the refrigerator, for up to 2 to 3 days. You can leave the cake inside the baking pan and cover it with a lid or plastic wrap. Or remove individual leftover slices to an airtight container for storage.

I don’t recommend storing it at room temperature because of the softened cream cheese swirls and dollops that are in the cake.

I recommend reheating leftovers in the microwave to get that gooey, soft icing type texture back from the cream cheese and white chocolate. 

process images

Pro Tips From The Test Kitchen

  • After you have added the large dollops of cream cheese mixture over top the cake batter, and sprinkles the chopped white chocolate baking bar over top; DO NOT stir or swirl the batters together. Leave it exactly how it is and pop that cake into the oven. 
  • Use full fat cream cheese for the best flavor, and creamy & thick texture. 
  • I highly recommend finding the strawberry cake mix and using that – however, if you can’t find one, use a vanilla cake mix and add 1-2 teaspoons of strawberry extract to the batter. 
  • I love making homemade whipped cream for the topping. Add 1 cup heavy whipping cream + 1/3 cup powdered sugar into a mixing bowl. Beat for 4-5 minutes until stiff peaks form. I start at medium-low speed to avoid splashing and then increase the speed as it thickens more. 
  • Do not use frozen strawberries in this recipe – it won’t work.
  • I use the Baker’s brand white chocolate baking bar which you can find in the baking aisle near the chocolate chips.
Slice of earthquake cake with a fork.

Recipe FAQs

Do I Still Add The Ingredients Called For On The Cake Mix Box?

No, you do not need to add the ingredients listed on the cake box. Just the bag of dry ingredients inside the box is all you will use. 

Does The Cake Need Frosting?

No, in fact, I think the cake would much too sweet if you tried to put frosting on it. An earthquake cake is designed to not need or call for a frosting. The cream cheese filling mixture that was spooned on top of the cake batter acts as an integrated icing. A dollop of whipped cream and maybe a fresh strawberry slice is all that is needed. 

Would Frozen Strawberries Be Ok To Use?

Frozen strawberries are not ideal for this recipe because they release a lot more liquid and could prevent the cream cheese layer from setting, creating those signature cracks, and leaving the cake runny. I do not recommend using frozen strawberries. 

What Kind of Baking Pan Should I Use?

A glass baking dish works well because it allows the entire cake to heat and cook evenly, and it also cools down quicker. You can also use a non stick baking pan. I have linked a couple of my favorite 9×13 baking pans in the recipe card below. 

How Should I Serve Strawberry Earthquake Cake?

The best way to serve strawberry earthquake cake is to serve individual slices with a large dollop of whipped topping and some diced fresh strawberries. You can use Cool Whip, store bought spray whipped cream, or make homemade whipped cream. The lighter texture and fluffier taste of whipped cream creates the perfect balance to the gooey and decadent dessert. For an extra special and sweet dessert, serve the cake with a scoop of vanilla ice cream or strawberry ice cream to really amp up the fruity flavors in the strawberry cake. 

What Kind of White Chocolate Bar Should I Use?

I use the Ghirardelli or Baker’s brand of white chocolate baking bars. You will find them in the baking aisle, usually on the top shelf, above the bags of chocolate chips. Another option is to use a white chocolate candy bar (like the Lindt brand) in the equivalent size. I don’t recommend using white chocolate chips because they are usually not pure white chocolate (like the baking bars are), which will affect the taste slightly, and they tend to burn quicker and faster in the oven.

A slice of cake being served on a spatula.

More Strawberry Cake Recipes

A slice of the cake

🍓More Strawberry Desserts

A slice of the strawberry cake with whipped cream and a strawberry on top of it.
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Strawberry Earthquake Cake


Author Jessica – Together as Family
Course Cake, Dessert
Cuisine American
Prep Time 20 minutes
Cook Time 50 minutes
Total Time 1 hour 10 minutes
Servings 15
Strawberry Earthquake Cake is gooey, creamy, and packed with sweet strawberry flavor. A soft strawberry cake base bakes up with pockets of rich cream cheese swirls and melty white chocolate in every bite. It's an impressive dessert but comes together so easily. Serve it with whipped cream and fresh strawberries for an extra special finish.

Ingredients
  

  • 1 box (15.25 oz) strawberry cake mix
  • 4 large eggs
  • 1 cup whole milk
  • 1/2 cup (1 stick) butter melted
  • 1 bar (8 oz) cream cheese softened
  • 2 cups powdered sugar
  • 2 cups diced fresh strawberries (divided)
  • 2 teaspoons vanilla extract
  • 4 ounce white chocolate baking bar chopped
  • whipped cream & diced fresh strawberries (optional for serving)

Instructions

  • Preheat the oven to 350°F. Spray a 9×13-inch baking dish with nonstick cooking spray.
  • In a large bowl, using an electric hand mixer, beat together the strawberry cake mix, large eggs, milk, and melted butter until thoroughly combined; about 1-2 minutes. Pour the strawberry cake batter into the prepared baking dish in an even layer. 
    1 box (15.25 oz) strawberry cake mix, 4 large eggs, 1 cup whole milk, 1/2 cup (1 stick) butter
  • In the same bowl, add in the softened cream cheese, powdered sugar, half of the diced strawberries, and vanilla extract and beat until smooth. Gently stir in the remaining diced strawberries (keeping them whole in the batter).
    1 bar (8 oz) cream cheese, 2 cups powdered sugar, 2 cups diced fresh strawberries, 2 teaspoons vanilla extract
  • Drop spoonfuls of the cream cheese mixture over the strawberry cake batter inside the pan, then sprinkle the chopped white chocolate on top. Do not stir it at all.
    4 ounce white chocolate baking bar
  • Bake for 45-50 minutes or until a toothpick inserted into the cake comes out clean in the center. 
  • Serve warm and top with freshly whipped cream and additional chopped fresh strawberries. Enjoy!
    whipped cream & diced fresh strawberries

Notes

  • After you have added the large dollops of cream cheese mixture over top the cake batter, and sprinkles the chopped white chocolate baking bar over top; DO NOT stir or swirl the batters together. Leave it exactly how it is and pop that cake into the oven. 
  • Use full fat cream cheese for the best flavor, and creamy & thick texture. 
  • I highly recommend finding the strawberry cake mix and using that – however, if you can’t find one, use a vanilla cake mix and add 1-2 teaspoons of strawberry extract to the batter. 
  • I love making homemade whipped cream for the topping. Add 1 cup heavy whipping cream + 1/3 cup powdered sugar into a mixing bowl. Beat for 4-5 minutes until stiff peaks form. I start at medium-low speed to avoid splashing and then increase the speed as it thickens more. 
  • Do not use frozen strawberries in this recipe – it won’t work.
  • I use the Baker’s brand white chocolate baking bar which you can find in the baking aisle near the chocolate chips.

Nutrition

Calories: 370kcal | Carbohydrates: 47g | Protein: 4g | Fat: 18g | Saturated Fat: 10g | Polyunsaturated Fat: 1g | Monounsaturated Fat: 4g | Trans Fat: 0.3g | Cholesterol: 85mg | Sodium: 325mg | Potassium: 117mg | Fiber: 0.4g | Sugar: 37g | Vitamin A: 503IU | Vitamin C: 11mg | Calcium: 116mg | Iron: 1mg

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