Name: Strawberry Dump Cake with Bananas
Prep time: 5 min
Cook time: 30 min
Total time: 50 min
Ingredients: 1 pound fresh strawberries (roughly chopped); 2 medium bananas (roughly chopped); 1 tbs cornstarch; 1/4 cup sugar; 1/2 cup sugar; 1 1/4 cup all purpose flour; 1 teaspoon baking powder; 1/3 teaspoon salt; 2 teaspoons sugar; 1 stick (1/2 cup cold butter, sliced)

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This Strawberry Dump Cake recipe is a miracle dessert! With only 5 minutes of prep time and 30 minutes in the oven, this is a quick and easy to make dump cake recipe with so much flavor.

This is the easiest dessert you will ever make! And yet, everyone who tries it will be amazed by how decadently delicious it is.

A slice of dump cake on a white plate with a spoon to eat it with

I am a big fan of quick and easy dessert recipes, especially fresh strawberry desserts. The truth is, you don’t always need to spend hours in the kitchen to make a delicious cake!

Some of the best desserts in the world are so simple, it’s almost hard to believe. Our tasty Strawberry Crumble and this easy Strawberry Dump Cake with Bananas make perfect examples!

What is a dump cake?

Dump cake is the perfect name for this type of dessert! You make dump cake recipes by literally “dumping” all of the ingredients into a baking dish and baking them, with very little effort involved.

To make it even better, dump cake recipes like this one are perfect for pairing with ice cream. Try this one with our No Churn Raspberry Banana Ice Cream and some Homemade Strawberry Sauce.

Equipment

One of the best things about making a strawberry dump cake from scratch is that you do not need a mixer!

In fact, the only equipment you will need is your oven, a baking pan, spoon, butter knife, and a knife to cut your fruit with.

Ingredients

All of the ingredients in this recipe are fresh. You can make our strawberry dump cake from scratch using fresh fruit and homemade cake mix.

Strawberry Dump Cake Filling

1 pound fresh strawberries, roughly chopped
2 medium bananas, roughly chopped
1 tablespoon cornstarch
¼ cup sugar

Cake Mix

½ cup sugar
1 ¼ cups all-purpose flour
1 teaspoon baking powder
⅓ teaspoon salt
2 teaspoons sugar
1 stick cold butter, sliced

Some dump cake recipes, like our Peach Cobbler Recipe, call for boxed yellow cake mix.

We like to make our cake mix from scratch when we can. It’s actually super easy! But, you can always use boxed cake mix if you prefer to make your strawberry dump cake recipe.

Instructions

Preheat your oven to 350°F.
Add 1 pound roughly chopped strawberries and 2 medium chopped bananas to a small rectangular baking dish (9 by 7″ works well).
Spoon ¼ cup sugar and 1 tablespoon cornstarch over the strawberries and bananas. Mix until the fruits are evenly coated.
In a bowl, combine 1 ¼ cups all-purpose flour with ½ cup sugar, 1 teaspoon baking powder, ⅓ teaspoon salt and 2 teaspoons sugar. Mix gently.
Sprinkle the flour mixture evenly over the top of the fruit. Use a spoon to smooth out the top to be as even as possible.

Arrange 1 stick of butter cut into slices on top of the dish.
Bake for 20-30 minutes or until the top is golden-brown. Check within the first few minutes of baking to make sure the butter completely covers the cake once it melts. If it does not, add more butter to the parts of the cake that are still dry.

A woman serving ice cream in a scoop over a slice of strawberry dump cake with bananas on a white decorative plate, with the whole dump cake in a baking dish in the background

Variations

We get asked often if you can substitute other fruits when making a dump cake from scratch! The answer is yes, you can. We love our strawberry dump cake with bananas, but you can get creative with the fruits you use.

Want to try a variation with different fruits? No problem! Just consider increasing the sugar with fruits that are less sweet. Try raspberries and bananas or even blackberries and blueberries!

And don’t forget to let us know in the comments if you made this recipe and what fruits you use!

Ice cream on top of a slice of cake with a fork to the side on a white plate

Serving Size

This strawberry dump cake recipe is large enough for 12 servings. It’s perfect for a Sunday dessert recipe or even a party!

Or, bake it at the start of the week and enjoy it for dessert over the next few days. Your family will love this easy dessert recipe!

Can I make it ahead of time?

Yes, absolutely! This strawberry dump cake recipe is so easy to make ahead of time. To have it all ready to go, prepare the filling and cake mix separately.

Create the strawberry and banana filling and add to an air-tight container in the refrigerator.
Mix together the dump cake cake mix and store in a jar or plastic zip-lock bag.
When you’re ready, slice the butter and arrange everything in the dish. Bake as instructed.

Please note that once you slice strawberries, their shelf life shortens. However, the strawberry and banana mixture will be good for up to 24 hours after preparing it.

So if you want to prep a day ahead of time, this is the perfect way to do it!

Recipe Tips

Make sure to evenly distribute the butter so all parts of the dump cake are covered by it once it melts. If it doesn’t cover the top of the cake completely, you may find dry spots, so keep an eye on it in the oven and add more butter if necessary.
Try other fruit flavors! Raspberries and bananas are delicious, and so are blackberries and blueberries. Mix it up and have fun! The best part about this strawberry dump cake recipe is that it works so well with your favorite fruits.

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