
This zesty lemon cream cheese dump cake mixes tangy citrus with rich cream cheese for a super moist, tasty treat that needs hardly any work. I love how the fluffy cake top and creamy bottom layer create such a nice contrast—it's become my favorite dessert for regular family meals and special get-togethers alike.
I stumbled on this treat during a crazy busy holiday when I wanted something that looked fancy but wasn't complicated. The first time I made it, my mother-in-law asked me for the recipe because she thought I'd spent hours making a fancy layered dessert.
What You'll Need
- Cream cheese: let it sit out for at least an hour so it gets completely soft and won't leave any bumps
- Granulated sugar: gives just enough sweetness to match the tart lemon flavor
- Large eggs: they hold the cream cheese layer together and make it nice and rich
- Fresh lemon juice: adds brightness to the whole dessert—always go for actual lemons for best taste
- Lemon zest: packs tons of citrus punch from its natural oils—always scrape the peel before squeezing
- Lemon cake mix: makes the top layer super easy and gives consistent results every time
- Water: gets the cake mix going and helps the batter reach the right thickness
- Vegetable oil: puts necessary moisture into the cake so it doesn't dry out
- Optional extras: things like whipped cream and fresh fruit make it look prettier when served
How To Make It
- Get Your Oven Ready:
- Turn your oven to 350°F and grease your baking dish completely, making sure you don't miss any spots along the sides or corners. A light dusting of flour after the grease will extra help this layered treat slide out easily.
- Mix Up The Creamy Base:
- Whip the soft cream cheese with sugar for 3 full minutes until it looks lighter and feels smooth. Don't forget to scrape the bowl sides a few times so everything gets mixed properly.
- Add In The Eggs:
- Put in one egg and beat for 30 seconds before you add the second. Taking your time this way makes the cream cheese part turn out smoother. Your mix should get a bit looser but still keep some thickness.
- Mix In Lemon Flavor:
- Add your fresh lemon juice and scatter the zest throughout. Just stir until it's all mixed—about 15 seconds is enough. Don't overmix or the cream cheese layer might get too runny.
- Prepare The Cake Part:
- In another bowl, stir together the cake mix, water, and oil with a whisk to get rid of any lumps. Mix about 2 minutes until it looks the same throughout, but don't go overboard or your cake might come out tough.
- Put The Layers Together:
- Spread your cream cheese mix across the bottom of your greased dish, smoothing it all the way to the edges. Then carefully pour the cake batter on top, starting near the sides and working toward the middle to keep the layers separate.
- Bake It Right:
- Put your dish on the middle rack of your hot oven and bake until the top turns golden and springs back when you touch it. If you stick a toothpick into the cake part, it should come out clean.

The fresh lemon zest really makes this recipe special. I tried making it once when I ran out of lemons and couldn't add zest—it was still tasty but definitely missed that deep citrus kick. Now my family knows what's coming when they see me scraping lemon peels in the kitchen and they start hanging around waiting.
How To Keep It Fresh
This cake actually tastes better after sitting in the fridge for a day as all the flavors blend together. Just wrap it tight with plastic or put it in a sealed container and keep refrigerated up to 5 days. Don't leave it out at room temperature too long after serving because of the cream cheese. If you want to make it way ahead, try freezing cut pieces wrapped in plastic then foil for up to 3 months. Let them thaw in the fridge overnight for the best texture.
Easy Swaps You Can Try
You can play around with this flexible recipe while keeping its special texture. Try using vanilla cake mix with 2 teaspoons of lemon extract for a milder lemon taste. Lime juice and zest make a great summer twist. For something extra rich, throw in a cup of white chocolate chips to the cream cheese mixture before baking. If you're watching your sugar, grab a sugar-free cake mix and cut the sugar down to 2/3 cup—it'll still turn out pretty good.
Ways To Serve By Season
During summer, add fresh blueberries or raspberries on top of cold slices for pretty colors and great flavor. In fall, sprinkle some cinnamon sugar on top and serve it warm. Winter holidays feel more festive with a spoonful of cranberry whipped cream. Spring parties look amazing with candied lemon slices and edible flowers as decoration. When you want it extra fancy, drizzle some quick icing made from powdered sugar and lemon juice right before you serve it.

FAQs About the Recipe
- → Can I use bottled lemon juice instead of fresh?
You can definitely use bottled juice but fresh lemons will give you a much brighter and more vibrant taste.
- → What toppings work best with the cake?
This cake tastes amazing with a swirl of whipped cream on top or some fresh berries and other fruits.
- → How do I know when the cake is fully baked?
You'll know it's ready when you see a nice golden brown top and when you stick a toothpick in the middle it comes out clean.
- → Can I make this cake ahead of time?
You can totally make it a day early. Just keep it in your fridge with a cover and add the pretty garnishes right before you serve it.
- → Can I substitute the lemon cake mix?
A vanilla or white cake mix works fine too. Just toss in some extra lemon zest to keep that tangy flavor going strong.