Chocolate Dump Cake

I make this chocolate dump cake when I want something rich without a lot of steps. I usually bake it on weekends or when I need an easy dessert that stays in one pan. It tastes deep and chocolatey, with a soft, fudgy center and melted chocolate chips on top.

Step by Step Method

Preparing the Pan and Oven

I start by heating the oven to 350°F. This matters because the batter goes in as soon as it’s mixed. While the oven heats, I lightly grease a 9×13-inch baking dish. I make sure the bottom and corners are covered so nothing sticks later. Having the pan ready helps keep the batter texture right.

Mixing the Dry Ingredients

In a mixing bowl, I combine the flour, sugar, cocoa powder, salt, and baking powder. I stir until the color looks even and there are no light or dark patches. This step helps the chocolate flavor spread evenly through the cake.

Adding the Wet Ingredients

Next, I add the eggs, melted butter (or oil), and milk. I stir slowly until everything comes together. I stop as soon as I no longer see dry flour. The batter should feel thick and heavy, not runny. If it looks pourable, it has been mixed too much or has too much liquid.

Filling the Baking Dish

I spoon the batter into the prepared baking dish. Using the back of the spoon, I spread it out so it reaches the edges and corners. The surface does not need to be smooth, just even.

Adding the Chocolate Chips

I sprinkle the chocolate chips over the entire top of the batter. I try to cover most of the surface so every bite gets melted chocolate. Some chips will sink slightly, and that’s fine.

Baking the Cake

I place the dish in the oven and bake for about 30 minutes. I start checking near the end. The top should look set and slightly shiny. When gently pressed, the center should feel soft but not wet. A toothpick should come out with thick crumbs, not raw batter.

Cooling and Serving

Once baked, I let the cake cool for at least 10 minutes. If I want a gooey texture, I scoop it warm straight from the pan. If I want neat squares, I let it cool longer before cutting.

Why You Will Love This Recipe

This recipe is simple and stays in one pan from start to finish. The batter is thick, which keeps the cake soft and fudgy instead of dry. The chocolate chips melt into the top and add extra richness without extra steps. It’s easy to make, easy to serve, and easy to clean up.

Luna Hossain

Chocolate Dump Cake

This chocolate dump cake is a simple, one-pan dessert that delivers a rich, deeply chocolatey flavor with a soft, fudgy center and melted chocolate chips on top. The oven is preheated to 350°F and a greased 9×13-inch dish is prepared so the thick batter—made by mixing dry ingredients first, then adding eggs, melted butter or oil, and milk—can be spread evenly and topped with chocolate chips. It bakes for about 30 minutes until the top is set and the center remains soft. It can be served warm for a gooey texture or cooled for neat slices. The recipe is popular because it requires minimal steps, is easy to serve and clean up, and stays moist and fudgy.

Calories: ~380 | Carbs: ~45g | Fat: ~20g | Protein: ~5g

Print Recipe Pin Recipe

Prep Time 10 minutes mins

Cook Time 30 minutes mins

Total Time 40 minutes mins

Servings: 9 Large Squares

Course: Easy Cakes

Cuisine: American

Calories: 380

Ingredients Equipment Method Notes

Ingredients

  

• 1 cup all-purpose flour
• ¾ cup sugar
• ½ cup unsweetened cocoa powder
• ½ teaspoon salt
• ½ teaspoon baking powder
• 2 large eggs
• ½ cup melted butter or neutral oil
• ½ cup milk or water
• 1 to 1½ cups chocolate chips

Equipment

• 9×13-inch baking dish
• Mixing bowl
• Spoon or spatula
• Measuring cups and spoons
• Oven

Method

 

1. Heat the oven to 350°F and lightly grease the baking dish. The pan should be ready before the batter goes in.
2. In a bowl, mix the flour, sugar, cocoa powder, salt, and baking powder. The dry mix should look evenly dark.
3. Add the eggs, melted butter, and milk. Stir until just combined. The batter should be thick and spreadable, not runny.
4. Spread the batter evenly in the baking dish. Use the spoon to reach the corners.
5. Sprinkle the chocolate chips all over the top. They should fully cover the surface.
6. Bake for about 30 minutes. The top should look set, and the center should feel soft but not wet.
7. Let it cool for at least 10 minutes. Scoop it warm or cool longer if you want clean slices.

Notes

If you overmix the batter, the cake can turn tough. If you bake it too long, it will lose the fudgy center. Measure the cocoa carefully, since too much can make it dry and bitter.

Macros are rough estimates and will change based on exact ingredients and portion size.

Why This Recipe Works

The thick batter keeps the cake dense instead of fluffy. Cocoa powder gives a strong chocolate flavor without making it heavy. Baking it just until set keeps the inside moist. The chocolate chips melt into the top and add soft pockets of chocolate in every bite.

Serving Suggestions

I usually serve this warm straight from the pan with a spoon. It also works well cut into squares once cooled. A glass of milk or a simple scoop of vanilla ice cream pairs nicely with the rich texture.

Fun Fact

A dump cake gets its name because everything goes into one pan with very little mixing.

Conclusion

This chocolate dump cake keeps well covered at room temperature for a day or in the fridge for several days. I reheat slices gently so the chips soften again. I make this recipe anytime I want an easy chocolate dessert with very little cleanup.

Luna Hossain