Death by Chocolate Dump

Why You’ll Love This Recipe

I love this cake because it’s ridiculously easy to make and dangerously delicious. There’s no need for fancy tools or complicated steps — everything gets dumped, baked, and layered right in one dish. The pudding keeps the cake moist and dense, while the hot fudge soaks into every bite for that ooey-gooey texture I can’t resist. And since it’s chilled before serving, it’s the perfect make-ahead dessert for parties or when I’m craving something cold and sweet.

Ingredients

(Here’s a tip: Check out the full list of ingredients and measurements in the recipe card below.)

Cake Base:

• 1 box chocolate cake mix

• 1 box instant chocolate pudding mix (3.9 oz)

• 1.75 cups milk

• 1 cup mini chocolate chips

Toppings:

• 2 cups hot fudge sauce, warmed

• 2 cups whipped cream or whipped topping

• 1 cup crushed Oreos or chocolate cookie crumbs

• Additional chocolate chips and crushed cookies for garnish

Directions

1. I preheat the oven to 350°F (175°C) and grease a 9×13-inch baking dish.

2. In a large bowl, I whisk together the chocolate cake mix, instant pudding mix, and milk until smooth and lump-free. Then I fold in the mini chocolate chips.

3. I pour the batter into the prepared baking dish and bake for 30–35 minutes, or until a toothpick inserted into the center comes out clean. Once baked, I let the cake cool completely in the dish.

4. Once cool, I use the end of a wooden spoon to poke holes all over the cake — this is where all that rich fudge is going to settle in.

5. I pour the warm hot fudge sauce evenly over the cake, making sure it seeps into the holes.

6. I spread a thick layer of whipped cream over the top of the cake.

7. I finish it off by sprinkling crushed Oreos and extra chocolate chips on top for texture and extra indulgence.

8. I chill the cake for at least 1 hour before slicing and serving. It tastes even better cold.

Servings and timing

This recipe makes 12 generous pieces.
Prep time: 10 minutes
Cook time: 35 minutes
Total time: 45 minutes (plus chilling)

Variations

When I want to switch things up, I swap the Oreos for crushed chocolate graham crackers, brownie chunks, or even chopped peanut butter cups. I’ve also used dark chocolate fudge instead of regular for an extra-deep cocoa hit. If I’m feeling fancy, I drizzle additional hot fudge just before serving or top it with chocolate curls.

storage/reheating

I store this cake covered in the refrigerator for up to 4 days. It holds up really well and stays moist and rich. There’s no need to reheat — I love it chilled straight from the fridge. If I do want it slightly warm, I microwave a slice for 10–15 seconds and top it with extra whipped cream.

FAQs

Can I use a different cake mix flavor?

Yes, I’ve tried this with devil’s food cake mix and triple chocolate — both work perfectly. Any rich chocolate mix will give the same indulgent result.

Can I make this ahead of time?

Definitely. I usually make it the night before, chill it overnight, and it’s perfect the next day. The flavors meld together beautifully after a few hours in the fridge.

Do I have to poke holes in the cake?

Yes, the holes are essential for letting the hot fudge soak in. It turns the cake from good to unforgettable by creating fudgy pockets throughout.

Can I use homemade whipped cream?

Absolutely. I sometimes whip my own cream with a little sugar and vanilla for a fresher taste, but store-bought whipped topping works just fine too.

Is this cake freezer-friendly?

I don’t recommend freezing it fully assembled, but I’ve frozen the cake base before adding the toppings. Once thawed, I add the fudge, whipped cream, and cookies just before serving.

Conclusion

This Death by Chocolate Dump Cake is a one-pan wonder that delivers on every level: easy to make, incredibly rich, and so over-the-top delicious. I love how it combines the best of cake, pudding, fudge, and whipped topping into one jaw-dropping dessert. Whether I’m making it for a party or just giving in to my chocolate cravings, it’s always a hit — and always gone in minutes.

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