My best friend brought this to our block party and it vanished. You only need 4 items to make the ultimate bubbly and gooey dessert.

This slow cooker 4-ingredient dirty soda dump cake is exactly the kind of dessert my best friend brought to our neighborhood block party—the one that completely vanished before I even went back for seconds. It’s bubbly, gooey, and wildly low-effort: you literally dump in four pantry items, turn on the slow cooker, and let it do its thing. The “dirty soda” twist comes from using a dark cola plus a splash of creamy coconut flavor, which soaks into the cake mix and pie filling to make a rich, syrupy center with a golden, spongy top. It’s perfect for busy weeknights, potlucks, or any time you need a crowd-pleasing dessert without heating up the whole kitchen.

Serve this dirty soda dump cake warm, straight from the slow cooker, with vanilla ice cream or a dollop of whipped cream to play up the hot-and-cold contrast. A sprinkle of toasted coconut on top is great if you have it, but not required. It’s rich and sweet, so pair it with coffee, cold brew, or even a glass of milk to balance things out. For a party, I set the slow cooker on “warm,” keep a stack of bowls and spoons nearby, and let everyone scoop their own gooey portion right from the pot.

Servings: 8-10

1 (21-ounce) can cherry pie filling

Lightly grease the inside of a 5- to 6-quart slow cooker with nonstick spray or a thin layer of butter to help prevent sticking and make cleanup easier.

Spread the cherry pie filling evenly over the bottom of the slow cooker, making sure it covers the entire surface in an even layer. This will become the gooey, fruity base of your dump cake.

Sprinkle the dry yellow cake mix evenly over the cherry pie filling. Do not stir. Gently shake the slow cooker insert or tap it on the counter so the cake mix settles into as even a layer as possible.

In a medium bowl or large measuring cup, whisk together the dark cola and 1/4 cup of the coconut cream until mostly smooth and combined. It will fizz a bit from the soda, which is what helps create that bubbly, tender cake texture.

Slowly pour the cola and coconut cream mixture evenly over the dry cake mix layer, trying to cover as much of the surface as possible. Do not stir; you want distinct layers so the bottom stays syrupy and the top bakes into a golden, spongy crust.

Cover the slow cooker with the lid. Cook on HIGH for 2 to 2 1/2 hours, or on LOW for 4 hours, until the top looks set, puffed, and mostly golden brown but the center is still a bit gooey and bubbling around the edges. Avoid lifting the lid in the first 90 minutes so the cake can rise properly.

While the cake finishes cooking, make the simple coconut glaze. In a small bowl, whisk the remaining 3/4 cup coconut cream until smooth and pourable. If it seems too thick, thin with 1 to 2 teaspoons of the hot syrupy liquid from the slow cooker (once the cake is nearly done) or a splash of cola, whisking until you have a creamy, drizzleable consistency.

Once the cake is done, turn the slow cooker to WARM. Let the cake sit, covered, for about 10 to 15 minutes to firm up slightly while still staying very gooey in the center.

Drizzle the coconut cream glaze generously over the top of the warm cake right in the slow cooker. The glaze will sink into some of the cracks and puddle on top, creating that creamy white contrast against the golden, bubbly crust and dark syrupy pockets.

Serve the dirty soda dump cake warm, scooping it straight from the slow cooker with a large spoon. Expect a mix of moist, spongy cake, gooey cherry and cola syrup, and creamy coconut glaze in every bowl.

For a slightly different flavor, you can swap the cherry pie filling for canned crushed pineapple or mixed berry pie filling, though cherry gives the most classic 'dirty soda' vibe with dark cola. If you prefer a stronger coconut note, add 1 teaspoon coconut extract to the coconut cream before pouring it into the cola. For a chocolate twist, use chocolate cake mix instead of yellow cake mix; the result will be richer and more brownie-like but still bubbly and gooey. If you need to make this dairy-free, double-check that your cake mix is dairy-free and stick with full-fat coconut milk or coconut cream for the glaze. To avoid overcooking, start checking at the earliest time listed; slow cookers can vary a lot in heat. The edges will be more set and cakey, while the center stays soft and syrupy—that’s normal and part of the appeal. Let the cake cool slightly before serving to avoid burns from the hot syrupy filling, and remind kids (and impatient adults) that the center can be very hot. Refrigerate leftovers within 2 hours of cooking, store them in a covered container for up to 3 days, and reheat in the microwave until just warm. Because this dessert is very moist, don’t leave it sitting on the counter overnight; always chill it for food safety.