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Gooey strawberry earthquake cake with a cracked top revealing vibrant strawberry filling and moist crumb.

The Gooey Strawberry Earthquake Cake That Cracks Open on Its Own

This is the cake you make when you want everyone to think you tried way harder than you did. Fifteen minutes of work, one box of cake mix, and the oven does the rest — creating deep magenta cracks and molten cream cheese pockets that make every slice a little masterpiece.
Prep Time 15 minutes
Cook Time 35 minutes
Total Time 50 minutes
Course Brunch, Dessert
Cuisine American
Servings 9
Calories 380 kcal

Equipment

  • 9x9 Baking Dish
  • Mixing Bowls (2)
  • Hand Mixer or Whisk
  • Spatula

Ingredients
  

  • 1 lb fresh or frozen strawberries (hulled if fresh)
  • 1 box white cake mix (15.25 oz)
  • 8 oz cream cheese, softened
  • 1/2 cup unsalted butter, melted
  • 3 large eggs
  • 1 tsp vanilla extract
  • 1/4 cup granulated sugar (for cream cheese layer)
  • 2 tbsp granulated sugar (for strawberries)
  • 1 cup water (as called for on cake mix box)

For Garnish

  • Powdered sugar for dusting

Instructions
 

  • Preheat the oven to 350°F. Grease a 9x9 baking dish well with butter or cooking spray.
  • In a small bowl, toss the strawberries with 2 tablespoons of sugar and let them sit for 5 minutes. Spread them evenly in the bottom of the prepared dish.
  • In a medium bowl, beat the softened cream cheese, 1/4 cup sugar, 1 egg, and vanilla extract until smooth. Dollop the cream cheese mixture by spoonfuls over the strawberries. Do not spread it — leave irregular lumps.
  • In a large bowl, whisk together the cake mix, melted butter, 2 eggs, and the water called for on the box (usually 1 cup) until just combined. Lumps are fine. Pour the batter gently over the cream cheese dollops. Spread it evenly with a spatula but do not stir it in.
  • Bake for 45 to 50 minutes, until the edges are golden and pulling away from the sides. The center will look slightly jiggly — that's the gooey center and it's exactly what you want.
  • Let the cake cool in the dish for at least 20 minutes. This is crucial — cutting it hot will turn the gooey pockets into a puddle.
  • Dust generously with powdered sugar right before serving. Serve warm or at room temperature.

Notes

Make ahead: Bake, cool completely, cover tightly, and refrigerate for up to 4 days. Reheat individual slices in the microwave for 15 seconds. Freezer: Wrap the cooled cake (whole or slices) tightly in plastic wrap and foil. Freezes for up to 2 months. Thaw overnight in the fridge before serving. Mistakes to avoid: Don't overmix the cake batter (lumps are your friend). Don't skip the cooling time. Use frozen strawberries for extra jammy pockets. Check for doneness at 45 minutes — ovens vary.
Keyword box cake mix recipe, easy dessert, gooey strawberry cake, strawberry earthquake cake