Banana Layer Brownies

Featured in Sweet Stuff Worth Making.

These banana layer brownies combine beloved flavors into one dessert. They’re built with layers of banana batter, wafers, and velvety pudding that bake together perfectly. The cookies add a classic crunch, while the homemade pudding boosts richness you don’t get from pre-made mixes. It’s a perfect pick when you’re torn between two treats—why not just enjoy both at once?
A chef wearing a white hat and apron.
Updated on Sat, 05 Apr 2025 22:21:56 GMT
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Take a bite of these luscious treats that blend the rich taste of brownies with the sweet comfort of banana pudding. These Banana Pudding Brownies mix fudgy chocolate goodness with smooth homemade vanilla custard, fresh bananas, and crunchy vanilla wafers. When I bake these, my kitchen fills with sweet vanilla scents and caramelized banana aromas, taking me back to lazy summer days enjoying my grandma's banana pudding on her porch.

I took a batch to our family picnic last week, and even my picky nieces who won't touch fruit gobbled them up. What's the trick? The bananas keep the brownies super moist while the pudding adds that creamy sweetness that nobody can resist.

Key Components and Shopping Advice

  • Bananas - Pick ones with dark speckles for maximum sweetness. I've noticed that bananas you might think are too soft for snacking work best in this recipe
  • Vanilla Wafer Cookies - Make sure they're fresh from the package. Stale cookies will stand out in a bad way. I typically grab two boxes because I can't stop munching while I cook
  • Brown Sugar - Either light or dark works great, though dark gives more caramel notes. Keep it soft by tossing in a bread slice with it
  • Butter - Stick with unsalted so you can manage the saltiness yourself. Let it sit out until soft for the smoothest pudding texture
  • Vanilla Extract - Go for real vanilla instead of imitation for both the pudding and brownie mix

I've learned from making these dozens of times that you need to measure your mashed bananas carefully - too many makes them too fluffy and cake-like, while skimping means you'll miss that classic banana pudding taste.

Step-By-Step Baking Method

1. Creating Your Custard
First tackle the vanilla pudding - heat milk in a thick-bottomed pot over medium flame. In another bowl, mix sugar, flour, and egg yolks until they're light yellow. The trick is slowly adding the warm milk into this mixture while constantly whisking - I once rushed this and ended up with sweet scrambled eggs! Pour everything back into the pot and stir non-stop until it's thick enough to coat your spoon, usually around 5-7 minutes.
2. Making Brownie Mixture
While your pudding cools down, start on the brownie base. Melt your butter just until it's liquid but not hot. Blend with both types of sugar until smooth. Now comes the fun part - add your mashed ripe bananas and watch the texture change completely. Add the egg yolk and vanilla, mixing until it looks shiny and smooth.
3. Adding Dry Components
Sift together your flour, baking powder, and salt - this helps prevent lumps and spreads everything evenly. Gently fold these dry ingredients into your wet mix, stopping right when you don't see any more flour streaks. Don't overdo the mixing or you'll lose that fudgy texture.
4. Building Your Layers
Now let's create those beautiful strata. Spread half the brownie mix into your pan - I use a spoon back to get it even. Push a layer of vanilla wafers into this batter, setting up that classic banana pudding feel.
5. Finishing Touches
Drop spoonfuls of remaining brownie mix and cooled pudding in a checkerboard pattern. Then run a knife through it making swirly patterns - I prefer s-shapes for the prettiest marbling.
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While testing different versions, my little girl suggested we sprinkle crushed wafers on top before baking for extra crunch. She was totally right - sometimes kids come up with the best cooking ideas!

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Easy Banana Pudding Brownies Recipe | cookscoop.com

Mastering Oven Settings

Getting your oven temperature just right matters a lot. I keep a thermometer inside mine to check it's actually hitting 350°F. When done, the middle should still wobble slightly when you pull them out - it'll firm up as it cools down.

Getting Perfect Consistency

The toothpick check works differently with these treats because of the pudding swirls. You want to see some moist crumbs from brownie parts, while pudding areas will stay creamy and wet.

Keeping Them Fresh

These taste even better the day after baking once all the flavors mix together. Keep them covered at room temperature and they'll stay good for about 3 days.

Insider Baking Secrets

  • Always use parchment paper with extra hanging over the sides for easy lifting. I learned this the hard way after destroying my first batch trying to scoop them out
  • Eggs blend better when they're not cold from the fridge. I pop mine in warm water for a few minutes if I forget to set them out early
  • Don't overdo the swirling or you'll lose the distinct pudding and brownie sections

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Closing Thoughts

These Banana Pudding Brownies truly give you the best of both worlds - rich fudgy brownies plus the homey comfort of banana pudding. They've become my favorite thing to bring to gatherings, not just because they taste amazing, but because they bring back happy memories for everyone who tries them. I get better at making them each time as I learn new tricks, but the simple magic of mixing these two desserts never fails to wow people.

Frequently Asked Questions

→ Why is flour measurement important?
Too much flour makes brownies dry - measure by spooning it into a cup or use a scale.
→ Can instant pudding work?
Homemade is best, but instant pudding is a quick backup option.
→ How ripe do bananas need to be?
Choose spotted bananas as they’re extra sweet and flavorful.
→ Are these freezable?
Yes, keep them fresh for up to a month in a sealed container.
→ Why didn’t mine turn out fudgy?
Overdoing the flour is often the issue - watch your measurements!

Banana Layer Brownies

Soft banana brownies stacked with wafers and mixed with silky vanilla pudding - a blend of all-time favorites!

Prep Time
20 Minutes
Cook Time
35 Minutes
Total Time
55 Minutes
By: Adriana

Category: Desserts & Sweets

Difficulty: Intermediate

Cuisine: American

Yield: 16 Servings (16 bite-sized pieces or 9 larger ones)

Dietary: Vegetarian

Ingredients

→ Pudding

01 2 tablespoons sugar
02 1 large egg yolk
03 1/2 cup milk (whole)
04 1 tablespoon butter, unsalted
05 2 tablespoons plain flour
06 1 tablespoon vanilla flavoring

→ Banana Batter

07 1/2 cup mashed banana (very ripe)
08 6 tablespoons butter, melted
09 1 teaspoon vanilla flavoring
10 1/4 cup sugar (regular)
11 1/2 cup brown sugar, packed
12 1 cup plain flour
13 1/4 teaspoon baking powder
14 1/2 teaspoon fine salt
15 1 large egg yolk
16 1 cup wafer cookies (plus extras for topping)

Instructions

Step 01

Set the oven at 350°F. Line an 8x8 dish with parchment.

Step 02

Mix milk, flour, sugar, and yolk in a small pot on medium-low, whisking till thick (around 5-8 mins). Add butter and vanilla after it's ready.

Step 03

Combine the melted butter and sugars in a bowl. Add in mashed banana, yolk, and vanilla. Gently mix with flour, salt, and baking powder until smooth.

Step 04

Spread part of the batter in the dish. Lay down a layer of wafers. Scoop the rest of the batter and pudding on top, then swirl it gently. Add extra wafers on top.

Step 05

Bake for 30-35 mins or until a toothpick comes out dry. Let it cool fully before you cut it up.

Notes

  1. Spoon and level flour for better results
  2. Tastes best the same day it's baked
  3. Stays good in freezer for 1 month

Tools You'll Need

  • Parchment-lined 8x8 pan
  • Parchment paper sheets
  • Small saucepan for pudding mix

Allergy Information

Please check ingredients for potential allergens and consult a health professional if in doubt.
  • Has dairy (butter, milk)
  • Includes eggs
  • Contains wheat (flour, cookies)