Easy German Chocolate Dump Cake (No Mixer Needed)

This German chocolate dump cake turns a box of chocolate cake mix, shredded coconut, and pecans into a gooey, fudgy dessert with almost no effort. You layer everything right in the pan, no mixer needed, and the oven does the rest.

It’s the kind of cake you make when you want something warm, chocolatey, and impressive without any fuss, and it disappears fast.

What Makes This Dump Cake So Good

The dry cake mix soaks up melted butter and sweetened condensed milk as it bakes, so you get a tender, almost brownie-like bottom with a sticky coconut-pecan topping.

The edges go slightly chewy while the center stays soft and spoonable. Every bite hits that mix of chocolate, toasted nuts, and shredded coconut that makes German chocolate cake so loved, just way simpler.

Ingredients

• 1 box (15.25 oz) chocolate cake mix: any brand, dry mix only; German chocolate or devil’s food both work
• 1 cup shredded sweetened coconut: sweetened adds moisture and chew; unsweetened works but the topping will be drier
• 1 cup chopped pecans: toast them briefly in a dry pan if you have the time for deeper flavor
• ½ cup unsalted butter, melted: salted butter works too, just skip any extra salt
• 1 can (14 oz) sweetened condensed milk: this is not evaporated milk, so check the label; it’s the magic that makes the cake gooey

Variations / Substitutions

• Swap the nuts: walnuts or almonds work instead of pecans; keep them chopped to roughly the same size so they toast evenly
• Use unsweetened coconut: the cake will be less sweet and the topping slightly crisper; I’d add 2 tbsp brown sugar to the coconut mix to balance it
• Change the cake mix flavor: a yellow cake mix turns it into a caramel-coconut situation; a spice cake mix is surprisingly good in the fall
• For a dairy-free version: use a plant-based butter stick and a dairy-free sweetened condensed coconut milk; the texture stays rich and fudgy

If you love the flavors but want a from-scratch version, try a classic German chocolate layer cake sometime.

How To Make German Chocolate Dump Cake

Step 1: Layer the Cake Mix and Toppings

Preheat your oven to 350°F (175°C) and lightly grease a 9×13-inch baking dish. Pour the dry chocolate cake mix into the dish and shake it gently to spread it into an even layer. Scatter the 1 cup of shredded coconut and the 1 cup of chopped pecans right over the dry mix. Do not stir anything. The dry mix looks powdery and pale, and that is exactly what you want before the liquid goes on.

Step 2: Drizzle the Butter and Sweetened Condensed Milk

Melt the ½ cup of butter and drizzle it slowly and evenly over the coconut and pecans, covering as much of the surface as you can. Next, open the can of sweetened condensed milk and drizzle it all over in the same way. The liquid will pool in spots and that is fine. You will see the top start to look wet and glossy, with little dry patches here and there, which will even out in the oven.

Step 3: Bake Until Golden and Bubbly

Slide the dish into the oven and bake for 35 to 40 minutes. The top will turn deep golden brown, the edges will look crisp, and the whole thing will be bubbling around the sides. A toothpick poked into the center should come out with moist crumbs, not wet batter. If the top browns before the center is set, lay a piece of foil over it for the last 5 to 8 minutes.

Step 4: Scoop and Serve Warm

Let the cake cool in the pan for about 10 minutes just to set up a little, then scoop it out with a big spoon. It will be soft and almost pudding-like underneath, with a sticky, nutty top. Serve it warm as is, or add a scoop of vanilla ice cream while it is still hot so it melts into a creamy puddle alongside the chocolate.

Tips for the Best Dump Cake

• Do not stir once the dry ingredients are in the pan; stirring makes a dense mess instead of the distinct fudgy bottom and crunchy top.
• Pour the butter first, then the sweetened condensed milk; this helps the milk sink through without sitting in one spot.
• Check the cake at the 35-minute mark; every oven runs a little differently and you want bubbling edges without burning the coconut.
• If you prefer a thicker topping, use 1¼ cups each of coconut and pecans; the extra couple minutes of bake time won’t hurt.

Bake times by pan size:

Storing Leftovers

Cover the pan tightly and refrigerate any leftovers for up to 4 days. The cake will firm up when cold. Reheat individual servings in the microwave for about 30 seconds to bring back that soft, spoonable texture, or warm the whole pan at 300°F for 10 minutes. It is also delicious cold, straight from the fridge, when the chocolate layer tastes almost like a dense brownie.

What To Serve With German Chocolate Dump Cake

A scoop of good vanilla ice cream is the obvious choice and for good reason. The cold, creamy ice cream softens into the warm cake and melds with the coconut-pecan topping. For something lighter, a cloud of barely sweetened whipped cream works well. If you want a warm drink alongside, a bold black coffee cuts through the richness without adding more sugar.

Frequently Asked Questions

Can I use evaporated milk instead of sweetened condensed milk?

No, evaporated milk is not a substitute here because it has no sugar and won’t create the same gooey texture. The cake will come out dry and bland.

How do I make this dump cake gluten-free?

Use a gluten-free chocolate cake mix of the same weight (15.25 oz) and follow the recipe exactly. The butter, coconut, pecans, and sweetened condensed milk are all naturally gluten-free.

Why did my topping burn before the center set?

Ovens can run hot, so check with an actual oven thermometer if this happens. Next time, loosely tent the pan with foil around the 25-minute mark and continue baking until the center is no longer jiggly.

Can I prep this ahead and bake it later?

You can assemble the dry layers and cover the dish at room temperature for a couple of hours before baking, but do not add the melted butter and sweetened condensed milk until you are ready to put it in the oven. The liquid will start to soak in and turn the mix gummy if it sits.

German Chocolate Dump Cake Recipe

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Prep Time 10 minutes mins

Cook Time 35 minutes mins

Total Time 45 minutes mins

Servings: 12 servings

Calories: 410

Ingredients Method Notes

Ingredients

  

• 1 box (15.25 oz) chocolate cake mix
• 1 cup shredded sweetened coconut
• 1 cup chopped pecans
• ½ cup unsalted butter, melted
• 1 can (14 oz) sweetened condensed milk

Method

 

1. Preheat oven to 350°F (175°C) and grease a 9×13-inch baking dish.
2. Spread the dry cake mix evenly in the dish, then scatter coconut and pecans on top without stirring.
3. Drizzle melted butter evenly over everything, followed by the sweetened condensed milk.
4. Bake for 35 to 40 minutes until golden and bubbling at the edges.
5. Let cool 10 minutes, then scoop and serve warm.

Notes

This cake is at its best still warm from the oven, but it holds well at room temperature for a few hours if you need to serve it later. If you want extra crunch, toast the pecans in a dry skillet for 3 to 4 minutes before adding them.