It is a quiet afternoon and you spot those overripe bananas on your counter. Instead of the usual bread, these Ooey Gooey Banana Bars are calling your name. They are sweet, creamy, and incredibly simple to make.

This recipe delivers a rich, decadent treat that feels like a special bakery find. You get a dense, buttery crust and a silky banana topping. It is the perfect way to turn fruit into a family favorite dessert right now.

Why You’ll Love This Recipe

You will love this recipe because it uses a clever cake mix shortcut. This saves you time and ensures a perfect texture every single time. It is much richer than standard banana bread and feels more like a treat.

These bars are perfect for potluck gatherings because they travel so well. Kids love the sweet flavor and the soft, tender texture. You only need a few pantry staples to make this budget-friendly dessert a reality.

Simple Cooking Steps

This recipe comes together in two easy layers that anyone can master. First, you mix a thick dough for the base and press it down. Then, you whip up a creamy banana and cream cheese topping. It is a fail-proof method for even the most beginner home cooks.

Ingredients You’ll Need

Most of these items are likely sitting in your pantry or fridge right now.

1 package (15.25 oz) yellow cake mix
1/2 cup unsalted butter, melted
1 large egg (for the base)
8 oz cream cheese, softened
2 ripe bananas, mashed
2 large eggs (for the topping)
1 teaspoon vanilla extract
4 cups powdered sugar

Step-by-Step Directions

Preheat oven to 350 degrees Fahrenheit (175 degrees Celsius) and grease a 9×13 inch baking pan.
In a large bowl, combine the yellow cake mix, melted butter, and one egg until a thick dough forms.
Press the dough evenly into the bottom of the prepared baking pan to form the base layer.
In a separate mixing bowl, beat the softened cream cheese until smooth and creamy.
Add the remaining two eggs, mashed bananas, and vanilla extract to the cream cheese and mix until fully incorporated.
Slowly beat in the powdered sugar until the topping mixture is smooth and free of lumps.
Pour the banana cream mixture over the cake base in the pan, spreading it to the edges.
Bake for 40 to 45 minutes until the edges are golden brown; the center should remain slightly soft and jiggly.
Remove from the oven and allow to cool completely on a wire rack for at least 2 hours before cutting into bars.

Best Ways to Enjoy It

Serve these bars at room temperature for the best gooey texture. They pair wonderfully with a cold glass of milk or a hot cup of coffee. You can even top them with a dollop of whipped cream for extra indulgence.

If you are hosting a party, cut them into small squares for a shareable dessert platter. They look beautiful when lightly dusted with a little extra powdered sugar. Set them out on a tray and watch them disappear in minutes.

Storage & Reheating

Keep your leftovers in an airtight container in the refrigerator. They will stay fresh and delicious for up to five days. The flavors actually deepen and get better after a day in the fridge. You can also freeze individual bars for a quick future snack whenever a craving hits.

Recipe Tips

Use very ripe bananas with plenty of brown spots for the best flavor.
Make sure your cream cheese is fully softened to avoid any lumps.
Don’t overbake the bars; the center should still have a slight jiggle.
Sift your powdered sugar if it looks lumpy before adding it to the mix.
For a clean cut, use a plastic knife or wipe your metal knife between slices.
Add a pinch of cinnamon to the base for a warm, spicy note.
Let the bars cool completely so the layers set up properly before slicing.

Ways to Switch It Up

Stir in a half-cup of chocolate chips for a classic banana-chocolate combo.
Swap the yellow cake mix for a spice cake mix during the fall months.
Sprinkle chopped walnuts or pecans on top before baking for a salty crunch.
Add a swirl of peanut butter into the topping for extra richness.

Common Questions

Can I use frozen bananas?

Yes, you can use frozen bananas for this recipe. Just make sure to thaw them completely and drain any excess liquid before mashing. This keeps the topping from becoming too runny.

Do I need a hand mixer?

A hand mixer or stand mixer is highly recommended for the topping. It helps get the cream cheese and powdered sugar perfectly smooth. This ensures that tender, creamy finish you want in every bite.

How do I know when they are done?

Look for the edges to turn a beautiful golden brown color. The center should still look a little soft and move slightly when you shake the pan. It will firm up as it cools on the counter.

I hope these sweet bars bring a little extra joy to your kitchen today. They are so simple to whip up and always a hit with the kids. Happy baking!

— Lidia