This Chocolate Poke Cake transforms a simple boxed chocolate cake mix into an ultra-moist, deeply chocolatey dessert using just two extra ingredients: sweetened condensed milk and chocolate chips. The technique is easy and delivers restaurant-worthy results with minimal effort.
Poke cakes are named for the simple step of poking holes into the cake right after it comes out of the oven, then pouring a rich liquid over the top so the flavor and moisture sink into the crumb. For this version, a melted chocolate-and-condensed-milk mixture fills those holes to create a rich, fudgy interior that keeps every slice perfectly moist.
Whether you use Devil’s Food or any other chocolate boxed mix, this method elevates an ordinary cake mix into something special. Follow the cake mix directions on the box for baking, and then add the condensed milk and melted chocolate to finish. I usually choose dark chocolate chips for the best balance of richness and sweetness.
Ultra Moist Chocolate Cake Ingredients
You can use any standard chocolate box cake mix; Devil’s Food or a dark chocolate mix both work well. I used a Super Moist dark chocolate mix with excellent results. Follow the back-of-box instructions for mixing and baking the cake batter.
In addition to the boxed mix (and the eggs/water/oil it calls for), you only need one 14-oz can of sweetened condensed milk and about 1/2 cup of chocolate chips (dark or semi-sweet is best) to make the poke filling.
Chocolate Poke Cake with Sweetened Condensed Milk Tips and Tricks
How to Make Chocolate Poke Cake
1. Bake the cake: Prepare and bake the boxed chocolate cake mix in a greased 9×13-inch pan following the directions on the box.
2. Poke holes: As soon as the cake comes out of the oven and is still hot, poke holes about 1 inch apart across the top. Use a reusable straw, wooden skewer, or the back of a wooden spoon. Avoid tiny holes like those from a toothpick, and don’t place holes too close together to prevent oversaturation.
3. Make the filling: Combine the chocolate chips and sweetened condensed milk in a microwave-safe bowl. Heat in short bursts (about 15–20 seconds), stirring between intervals until the chocolate is fully melted and the mixture is smooth. You can also melt the chocolate and condensed milk in a double boiler if you prefer.
4. Pour and settle: Pour the warm chocolate-condensed milk mixture evenly over the cake and let it sink into the holes. Use a spatula to gently guide it into the cavities if needed. The result is a super-moist interior with concentrated chocolate flavor.
5. Finish: Serve the cake as-is for a rich, slightly fudgy texture, or top with your favorite frosting. A chocolate fudge frosting pairs beautifully for extra decadence.
How to Store Leftover Classic Chocolate Poke Cake
Because the filling contains sweetened condensed milk and melted chocolate, store leftover cake in the refrigerator in an airtight container. Properly stored, it will keep well for 5–7 days.
If left at room temperature, the cake is safe for about two hours, so plan accordingly when serving at gatherings. Freezing is possible but not ideal: the texture can change after thawing. If you do freeze slices, wrap them well in freezer-safe bags and use within three months; thaw at room temperature.
Chocolate Poke Cake with Condensed Milk
Marley Goldin
Equipment
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9 x 13 Baking Pan
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Large Mixing Bowl
Ingredients
- 1 (15.25-oz) box chocolate cake mix (or Devil’s Food)
- 1 (14-oz) can sweetened condensed milk
- ½ cup chocolate chips (I use dark)
Instructions
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In a 9×13-inch baking pan, bake the chocolate cake exactly as directed on the cake mix box.
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Right when you take the cake out of the oven, while it’s still hot, use a reusable straw, wooden skewer, or the back of a wooden spoon to poke holes in the cake. Aim for about 1-inch apart. Too many holes will oversaturate your cake and potentially make it soggy.
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Add the condensed milk and chocolate chips to a large, microwave-safe mixing bowl. Microwave on high in 20-second intervals, whisking in between, until the chocolate is completely melted and integrated into the condensed milk.
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Pour the condensed milk mixture over the cake in an even layer and watch as it sinks into the holes. If you want to, you can run a spatula over the top, encouraging the mixture into the holes.
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You can serve it as is or frost it. A rich chocolate fudge frosting is a delicious option.