If you love desserts that look a little wild (in the best way) but taste like you totally had it together, this Strawberry Earthquake Cake is your new go-to. It’s soft, gooey, and marbled with a dreamy cream cheese swirl—plus pockets of coconut and white chocolate that melt into the batter like little surprises.
“Earthquake cake” gets its name from the cracks and swirls that happen as it bakes. No fancy decorating, no stress—just a pretty, chaotic cake that tastes like strawberry cheesecake meets a bakery-style sheet cake.
Why You’ll Love This
It’s one-bowl-easy vibes (thanks, cake mix), but the final result feels extra: rich cream cheese ribbons, strawberry flavor in every bite, and a gooey center that makes people ask for the recipe before they even finish their slice.
Ingredients
- 1 box strawberry cake mix (15.25 oz)
- 3 large eggs
- 1/2 cup neutral oil (vegetable or canola)
- 1 cup water
- 8 oz cream cheese, softened
- 1/2 cup unsalted butter, melted and slightly cooled
- 2 cups powdered sugar
- 1 teaspoon vanilla extract
- 1 1/2 cups sweetened shredded coconut
- 1 cup white chocolate chips
- 1/2 cup chopped strawberries (fresh, patted dry) or 1/2 cup strawberry preserves
- Nonstick spray or butter for the pan
How to Make It
- Preheat your oven to 350°F. Grease a 9×13-inch baking dish well (especially the corners).
- Scatter the shredded coconut and white chocolate chips evenly across the bottom of the prepared pan. If you’re using fresh strawberries, sprinkle them over the top (pat them dry first so they don’t waterlog the cake). If using preserves, wait for Step 6.
- In a large bowl, whisk together the strawberry cake mix, eggs, oil, and water until smooth and combined. Don’t overmix—just get it cohesive.
- Pour the cake batter over the coconut and chips. Use a spatula to gently spread it into an even layer.
- In a separate bowl, beat the softened cream cheese until smooth. Add the melted butter, powdered sugar, and vanilla. Mix until creamy and thick (it should look like a loose frosting).
- Dollop the cream cheese mixture all over the surface of the cake batter. If you’re using strawberry preserves, add small spoonfuls of preserves between the cream cheese dollops.
- Use a butter knife to swirl everything together with a few figure-eight motions. Keep it messy-cute—too much swirling will blend it and you’ll lose the marbled look.
- Bake for 40–50 minutes, or until the edges are set and the center has only a slight jiggle. A toothpick may come out with a few moist crumbs (that’s the gooey magic).
- Cool for at least 30 minutes before slicing. For cleaner squares, cool completely, then chill for 1 hour and slice.
Tips for the Best Results
- Soften the cream cheese fully so it mixes smooth—no lumps = prettier swirl.
- Pat fresh strawberries dry and chop small. Big juicy pieces can make soggy pockets.
- Don’t over-swirl. Aim for ribbons, not fully pink batter.
- Check at 40 minutes, but don’t panic if the center looks a little underdone. Earthquake cakes are supposed to be gooey.
- Let it rest before cutting. Warm cake is delicious, but it slices like a lava field.
- For extra “bakery” energy, sprinkle a few more white chocolate chips on top halfway through baking.
Variations
- Strawberry Cheesecake Vibes: Use strawberry preserves instead of fresh strawberries and add 1 teaspoon lemon zest to the cream cheese swirl.
- Chocolate-Dipped Strawberry: Swap white chocolate chips for semi-sweet chocolate chips and add 1 tablespoon cocoa powder to the cream cheese mixture.
- Berry Mix: Replace half the strawberries with raspberries (fresh or a few spoonfuls of raspberry jam).
- Extra Crunch: Add 1/2 cup chopped pecans or sliced almonds over the coconut layer.
- From-Scratch Option: Use your favorite homemade vanilla or strawberry cake batter if you prefer, but keep the pan size and bake time similar.
Storage & Reheating
Store covered in the fridge for up to 5 days (cream cheese = fridge rules). For that just-baked gooey feel, microwave a slice for 10–15 seconds. You can also freeze individual squares wrapped tightly for up to 2 months; thaw overnight in the fridge.
FAQ
Why is it called an earthquake cake?
As the cake bakes, the cream cheese mixture sinks and swirls through the batter, creating cracks and uneven ripples on top—kind of like a tasty little “earthquake” happened in the pan. It’s supposed to look rustic and dramatic.
Can I use frozen strawberries instead of fresh?
Yes, but thaw them first and drain really well. Frozen berries release extra moisture, so chop them small and blot with paper towels before adding. If you want the easiest option, strawberry preserves are more predictable.
How do I know when the cake is done if the center is gooey?
Look for set, slightly pulling-away edges and a center that jiggles just a little, not like liquid batter. If the top is browning too fast, tent loosely with foil for the last 10 minutes.
Do I have to use coconut?
Nope. Coconut is classic in earthquake cakes because it gets toasty and adds texture, but you can leave it out. If you skip it, consider adding an extra 1/2 cup of chips or chopped nuts for some contrast.
Can I make this ahead for a party?
Absolutely. Bake it the day before, cool completely, cover, and refrigerate. The flavor actually gets even better once it’s chilled and settled. Slice right before serving, or slice chilled for cleaner squares.