A sinfully rich and delicious dessert the whole family will love — this Crockpot Chocolate Lava Cake is an easy, crowd-pleasing treat you must try!
Crockpot desserts are irresistible. There’s something comforting about mixing a few simple ingredients, setting the slow cooker, and letting the kitchen fill with the warm aroma of baking chocolate. This Crockpot Chocolate Lava Cake elevates the idea with an ooey-gooey center and tender cake layer — all made with minimal prep and common pantry items.
Crockpot Chocolate Lava Cake Ingredients
This is one of the easiest slow cooker dessert recipes you can make. You only need a box of chocolate cake mix, a package of instant chocolate pudding mix, the ingredients called for on those packages to prepare them, and a cup of chocolate chips. Using prepared mixes keeps the process quick while still delivering that indulgent, molten texture everyone loves.

Which Crockpot Works Best?
Any slow cooker will work, but a 5-quart or larger model is ideal. A bigger crock gives the cake room to rise and allows the pudding to distribute and create that lava-like center. If you only have a smaller unit, monitor the cooking time closely — smaller crocks often cook faster.

Gluten-Free Option
You can easily make this dessert gluten-free. Use a certified gluten-free chocolate cake mix or a homemade gluten-free mix, and confirm that other ingredients you use are labeled gluten-free. When substitutions are made carefully, the texture and flavor remain just as satisfying.
Dairy-Free Option
To make a dairy-free version, choose a dairy-free cake mix and verify that the instant pudding you select is dairy-free (many are). Prepare the pudding with a non-dairy milk alternative such as almond or coconut milk, but use only half the liquid the pudding box calls for — for example, use 1 cup if the box suggests 2 cups. Finish by using dairy-free chocolate chips for the topping.
Crockpot Chocolate Lava Cake

5 mins
2 hrs
2 hrs 5 mins
Ingredients
- 1 box chocolate cake mix, prepared according to package
- 1 box (3 oz) instant chocolate pudding mix, prepared according to package
- 1 cup semi-sweet chocolate chips (or dairy-free chips for a dairy-free version)
Instructions
- Lightly spray the inside of a 5-quart (or larger) crockpot with cooking spray.
- Pour the prepared chocolate cake batter into the greased crockpot and smooth the top slightly.
- Spoon the prepared chocolate pudding over the cake batter in large dollops, distributing them across the surface.
- Sprinkle the entire top with the chocolate chips.
- Cover and cook on low for 2 to 2 1/2 hours, depending on your slow cooker. The center should remain slightly gooey for the lava effect.
- Scoop into bowls and serve warm with vanilla ice cream or a dollop of whipped cream.
Gluten-free variation
- Use a certified gluten-free chocolate cake mix and verify that all other ingredients are gluten-free to avoid cross-contamination.
Dairy-free variation
- Select a dairy-free cake mix and confirm the pudding mix is dairy-free. Prepare the pudding with a non-dairy milk and use half the liquid called for on the package (e.g., 1 cup instead of 2 cups).
- Top with dairy-free chocolate chips.
Tips and Serving Suggestions
For the best lava center, avoid overcooking — the interior should be slightly under-set and molten. Serve warm with a scoop of vanilla ice cream, whipped cream, or a sprinkle of powdered sugar. Leftovers can be refrigerated in an airtight container for 2–3 days and reheated gently in the microwave to restore the gooey texture.
To vary the flavor, try mixing in a tablespoon of instant espresso powder into the cake batter to intensify the chocolate, or stir a handful of chopped nuts or caramel bits into the pudding before spooning it over the batter.
Looking for more crockpot desserts? Try other slow cooker cakes, cobblers, and puddings for simple, hands-off sweet treats.
