Easy Banana Pudding Cake with Cake Mix (No Cool Whip)

Southern banana pudding meets easy cake mix magic in this rich and creamy Banana Pudding Layer Cake. Offering Quick shortcuts with homemade flavor.

Made with soft vanilla cake layers, classic banana pudding filling, and fresh bananas, this nostalgic Southern dessert is perfect for potlucks, holidays, and anytime you want a show-stopping cake that feels both comforting and celebratory.

If you love traditional Southern banana pudding but want something a little more special for a celebration, this banana pudding cake recipe is exactly what you need.

Starting with a doctored cake mix keeps things simple and foolproof, while the creamy pudding filling and sliced bananas give every bite that classic homemade banana pudding flavor everyone loves.

And no Cool Whip (which is an enormous plus, I don’t like Cool Whip, I think it tastes greasy).

This easy banana pudding layer cake combines the best parts of two favorite desserts. The moist vanilla cake layers soak up just enough creamy filling to create a soft, rich texture without becoming heavy.

Fresh bananas tucked between the layers add authentic banana pudding flavor, while the beautiful layered presentation makes it worthy of all gatherings.

One of the best things about this Southern banana pudding cake is how approachable it is to make. Using a cake mix shortcut means you can spend less time baking and more time creating those luscious pudding layers that make this dessert unforgettable.

It tastes like an old-fashioned homemade dessert, but comes together with easy ingredients. If you want to make the extremely simple no-bake banana pudding, simply layer the filling onto Nilla wafers, using them for 3 layers.

Alternatives to cake or Nilla wafers, you can use graham crackers, Pepperidge Farms Chessmen shortbread cookies, Lorna Doone, Dublin Shortbead, Golden Oreos, lady fingers, or Biscoff cookies. Use Nutter Butters for a fun peanut butter flavor.

Serve this banana pudding cake chilled for the ultimate creamy texture and flavor. Garnish with vanilla wafers, whipped topping, or extra banana slices for a bakery-style finish that will have everyone asking for seconds.

Whether you’re a longtime fan of classic banana pudding or simply looking for an easy Southern cake recipe that stands out from the ordinary, this layered banana pudding cake is guaranteed to become a favorite.

Now, if you’re more of a traditionalist, you’ll just place Nilla Wafers on the bottom of the pan, then add some banana cream, then add another layer of nilla wafers and bananas, then the last layer of banana cream, and top with bananas.

More Banana Desserts You’ll Love

If you love classic Southern banana pudding flavors, there are so many other delicious banana desserts to try, too. From cozy banana breads to rich cakes and bakery-style treats, bananas make some of the best old-fashioned desserts.

Looking for a completely different Banana Cake… check out this celebration-worthy, Banana Layer Cake.

If you have ripe bananas sitting on the counter, my classic Banana Bread is always a reader favorite and perfect for breakfast, snacking, or dessert.

Don’t miss this Banana Cake, so simple you can make it in a cast iron skillet, and the quick, easy trick to this recipe is to use Pancake Mix, perfect for a quick camping recipe.

Banana Crumb Muffins these are the muffin recipe you’ll turn to again and again.

And don’t miss making these Banana Maple Oatmeal Cookies

Easy Banana Pudding Cake with Cake Mix (No Cool Whip)

Rich and Creamy Banana Pudding makes this recipe perfect, and while it can be used with nilla wafers, this easy cake version is sure to be a crowd pleaser!
Prep Time15 minutes
Cook Time45 minutes
chill time1 hour
Total Time2 hours
Course: Dessert
Cuisine: American
Keyword: banana, cake, pudding
Servings: 15 servings

Ingredients

  • 1 15.25oz box Duncan Hines White Cake Mix
  • 1 cup all purpose flour
  • 1 cup granulated sugar
  • 1 1/4 cups water
  • 4 large whole eggs you can use only egg whites if you prefer
  • 1/2 cup melted butter which is 4 oz
  • 1 cup sour cream, or plain greek yogurt which is 8 oz
  • 2 tablespoons oil, I use avocado oil
  • 2 teaspoons banana extract
  • 2 teaspoons vanila extract

Pudding Filling

  • 2 cups whole milk
  • 1 3.4oz pkg Instant banana pudding mix use vanilla pudding and 2 teaspoons banana extract if you can't find it
  • 1 14oz can sweetened condensed milk
  • 2 teaspoons vanilla extract
  • 2 cups heavy cream Whippped until medium to stiff peaks form

Additional Ingredients

  • 4 large yellow bananas no brown spots
  • 1/2 teaspoon cinnamon for dusting on top

Instructions

  • Begin by making the banana pudding, so it can be placed in the fridge to chill.
  • In a medium bowl, combine the banana pudding mix along with the milk, whisk until thick and creamy. Place it in the fridge, and chill. It will be thick and set up as thick pudding. I use a stainless container, so it sets up quickly.
  • In a medium-sized bowl, whip the heavy cream and vanilla on high until stiff peaks form.
  • On low, drizzle in the sweetened condensed milk so it combines evenly.
  • Next, you'll slowly and carefully fold the pudding into the whipped cream mixture, Place the pudding mixture on top, slowly slice down the middle of the bowl with a spatula, then give the mixture a flip. Don't stir or mix quickly, as that will deflate the light fluffiness of the whipped cream and deflate the filling. Continue folding the whipped cream into the pudding mixture until everything is folded together.
  • Cover the filling with plastic wrap so it is placed directly onto the mixture. Place it in the fridge so it thickens while you make the cake.

Making the cake

  • In a large bowl of a mixer, place the cake mix, add in the flour, sugar, eggs, butter, along with the sour cream, oil, vanilla, and banana extracts.
  • Begin on a low speed, raising to a medium speed mix for 1 minute, then mix on medium high for 30 more seconds to a minute, all the ingredients should be well combined and smooth.
  • Place the batter in a 13×9 pan that is prepared with a pan release cream or spray. So the cake will be able to remove easily.
  • Bake the cake for 40-50 minutes for a metal pan, it'll take longer, 50-60 minutes for a ceramic pan. Bake until a toothpick comes out clean. It's a thick cake, you'll be slicing it in half once it cools.
  • Allow the cake to cool in the pan for 15 minutes, then turn it out onto a cooling rack and cool completely before slicing. Alternatively, you can cut the cake into cubes and place the pieces in a trifle bowl, with the filling, or layer the pieces back into the rectangular pan for a simple serving idea.
  • Once the cake is cooled, turn it out on a cooling rack and slice it into 2 even slices. Creating 2 layers, they will be about 13×9 by 1". Using a long serrated knife gives a great result. It's not a huge problem if it's not perfectly even or even breaks into a couple of pieces; you can just press it into the pan when you add the filling (to glue it together).

Assemble the cake

  • Place 1 layer back into the baking pan. Then add 1/2 of the pudding mixture and spread it evenly over the cake. Peel and slice the 2 banans into even slices about 1/4" thick. Add sliced from 2 bananas. Add the second layer of cake and the remaining pudding filling. Slice the remaining 2 bananas on top, then sprinkle the edges of the cake with cinnamon using a fine sieve or strainer.
  • Place the cake in the fridge for at least half an hour, or overnight. Slice and serve! It's best when it is hilled and sets up nicely. you can spoon the cake out or slice it if you want more even-looking pieces, or spoon it into bowls.
  • If you are planning to serve this cake the next day, slice the bananas for the top closer to serving to ensure they don't turn brown, or place the bananas just "under" the pudding filling, and then smooth some of the mixture over the bananas and sprinkle with cinnamon. Both options are great, I love the look of the bananas on top, but both options will look nice.

Notes

This filling is made the same if you’re looking for a more traditional banana pudding with Nilla Wafers. You’ll use 1 box of Nilla wafers and place some on the bottom of the pan, layer the filling, then more Nilla wafers, more filling, and then lastly top with Nilla wafers, then dust with cinnamon.
Alternatively, you can use graham crackers, Pepperidge Farms Chessmen shortbread cookies, Lorna Doone, Golden Oreos, lady fingers, or Biscoff cookies. Use Nutter Butters for a fun peanut butter flavor.

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