The Viral 3 Ingredient Brownies with Banana (Gluten Free!)

Get ready to be amazed by what three simple ingredients can do! If you’ve been searching for the ultimate easy, healthy, and satisfying dessert, you’ve found it. These 3 ingredient brownies with banana gluten free are fudgy, rich, and made without any flour, oil, or refined sugar. It’s the perfect guilt-free treat for any occasion.

Table of Contents
A stack of fudgy 3 ingredient brownies with banana gluten free, with one bite taken to show the dense, moist texture.
You only need three simple ingredients to make these unbelievably fudgy and healthy gluten-free 3 ingredient brownies with banana.

A Little Story About This Dish

I’ll admit, the first time I saw a recipe for 3 ingredient banana brownies, I was a major skeptic. Brownies with no flour? No eggs? It just didn’t seem possible. But one afternoon, with a bunch of overripe bananas on my counter and a craving for chocolate, I decided to give it a try. The result was mind-blowing: a batch of deeply chocolatey, unbelievably fudgy brownies. This magical recipe has been a staple in my kitchen ever since.

Get Ready to Cook!

What to Expect

This recipe is almost unbelievably simple. You’ll only need one bowl and about 5 minutes of active prep time. The brownies bake in under 30 minutes, filling your home with a wonderful chocolate-banana aroma. The final result isn’t a light, cakey brownie, but a dense, rich, and deeply fudgy treat that’s incredibly satisfying.

Before You Begin

The success of these 3 ingredient brownies with banana gluten free hinges on one key factor: use very ripe bananas! Look for bananas that are heavily spotted or even turning black. They are much sweeter and softer, which is essential for both the flavor and texture of the brownies. Secondly, you must let the brownies cool completely before slicing. This is not optional! They will be very soft when they come out of the oven and need this time to firm up.

The Heart of the Dish: Ingredients You’ll Need

It’s hard to believe, but this entire recipe for fudgy, flourless 3 ingredient brownies with banana gluten free comes down to just these three simple items.

IngredientAmount
Very Ripe Bananas3
Creamy Peanut Butter½ cup (120 grams)
Unsweetened Cocoa Powder½ cup (50 grams)

Let’s Get Cooking! Step-by-Step Guide

1. Prepare Your Oven and Pan

First, preheat your oven to 350°F (180°C). Take a 7×7 inch (or 15×15 cm) brownie pan and line it with parchment paper, leaving a little overhang on the sides. This will make it much easier to lift the brownies out later.

2. Mash and Mix the Base

In a large mixing bowl, thoroughly mash your three ripe bananas. You can use a fork or a potato masher for this. Keep mashing until there are very few lumps left and the mixture is almost like a purée. Add the creamy peanut butter and stir vigorously until the two are completely combined and the mixture is smooth.

Mixing cocoa powder into a smooth blend of mashed banana and peanut butter in a large bowl.
Stir the mashed banana and peanut butter until smooth before folding in the cocoa powder. 3 ingredient brownies with banana

3. Add the Chocolatey Goodness

Now it’s time for the final ingredient. Sift the cocoa powder directly into the bowl with the banana and peanut butter mixture. This helps prevent clumps and makes it easier to mix. Gently fold the cocoa powder in until everything is just combined and you have a thick, rich batter.

4. Bake and Cool Completely

Pour the batter into your prepared brownie pan and use a spatula to spread it into an even layer. Place it in your preheated oven and bake for 22 to 30 minutes. A toothpick inserted into the center should come out mostly clean with a few moist crumbs. The most important step is next: you must let the brownies cool completely in the pan at room temperature before you even think about slicing them. This allows them to set and firm up perfectly.

The thick, gluten-free 3 ingredient brownie batter with banana and cocoa powder spread in a parchment-lined pan before baking.
Spread the thick batter evenly in the prepared pan before baking. 3 ingredient brownies with banana

Mastering the Dish: Pointers for Perfection & How to Store

Nut Butter Variations: While creamy peanut butter is classic, feel free to experiment! Creamy almond butter or cashew butter also work wonderfully in this recipe. Just make sure it’s a smooth, drippy variety for the best results.

Optional Add-Ins: Want to dress up your brownies? You can stir in a handful of gluten-free chocolate chips, chopped nuts, or even a sprinkle of flaky sea salt on top before baking to enhance the flavor and texture.

Storage: Once cooled and sliced, store your 3 ingredient brownies with banana gluten free in an airtight container. They can be kept at room temperature for a day, but for an extra fudgy texture, I recommend storing them in the refrigerator for up to 5 days. If you need more gluten-free inspiration, you might like these other recipes: G F Chocolate Chip Muffins, GF Mug Cake, GF Peach Cobbler.

A single, perfect square of a fudgy 3 ingredient brownie with banana gluten free on a white plate.
A single serving of a rich and fudgy 3 ingredient brownies with banana.

Your Burning Questions Answered! (FAQ)

What are the three ingredient brownies with bananas?
The magical three ingredients are very ripe bananas, creamy peanut butter, and unsweetened cocoa powder. That’s it! These simple components come together to create a surprisingly rich and fudgy dessert that is naturally gluten-free and dairy-free.

How to make brownies with 3 ingredients?
It’s one of the simplest baking processes you’ll ever follow. First, you mash the ripe bananas until they are smooth. Second, you stir in the peanut butter until it’s fully combined. Finally, you fold in the cocoa powder, spread the batter in a pan, and bake!

Can you use gluten free flour to make brownies?
Yes, you can definitely use a good all-purpose gluten-free flour blend to make many other types of brownie recipes. However, the unique magic of this specific recipe is that it’s completely flourless, getting its structure and fudgy texture from the banana and peanut butter instead.

What does banana do to brownies?
In this recipe, the banana is a multi-tasking superstar. It provides all the sweetness, so no extra sugar is needed. It also adds a huge amount of moisture and acts as the primary binder (replacing eggs and oil), which results in an incredibly dense and fudgy brownie texture.

Dig In & Enjoy! (Conclusion)

Now you’re ready to whip up the easiest, most satisfying treat imaginable. This 3 ingredient brownies with banana gluten free recipe is proof that delicious desserts don’t need to be complicated. Enjoy every single bite!

Follow me on Pinterest to get more content and all my recent updates.

Print
clock clock iconcutlery cutlery iconflag flag iconfolder folder iconinstagram instagram iconpinterest pinterest iconfacebook facebook iconprint print iconsquares squares iconheart heart iconheart solid heart solid icon
A single, perfect square of a fudgy 3 ingredient brownie with banana gluten free on a white plate.

The Viral 3 Ingredient Brownies with Banana (Gluten Free!)


5 Stars 4 Stars 3 Stars 2 Stars 1 Star

No reviews

  • Author: Helen Lois
  • Total Time: 32
  • Yield: 9 1x

Description

The ultimate easy, healthy dessert! These 3 ingredient brownies with banana are fudgy, rich, and made without any flour, oil, or refined sugar. A perfect guilt-free treat for any occasion.


Ingredients

Scale

3 very ripe bananas

120 grams (1/2 cup) creamy peanut butter

50 grams (1/2 cup) unsweetened cocoa powder


Instructions

1. Preheat oven to 180°C (350°F) and line a 15 cm x 15 cm (7 inch x 7 inch) brownie pan with parchment paper.

2. In a large bowl, mash the 3 ripe bananas until completely smooth. Add the peanut butter and stir the mixture until well combined.

3. Sift in the cocoa powder, mix until a thick batter forms, and transfer to the prepared brownie pan, spreading it evenly.

4. Bake for 22 to 30 minutes, or until a toothpick inserted comes out mostly clean. Let the brownies cool completely at room temperature before slicing and serving.

Notes

Use Very Ripe Bananas: For the best flavor and natural sweetness, use bananas that are heavily spotted or even black.

Cool Completely: This step is essential! The brownies will be very soft out of the oven and need time to cool and firm up before slicing.

Storage: Store in an airtight container. For an extra fudgy texture, refrigerate for up to 5 days.

  • Prep Time: 5
  • Cook Time: 27
  • Category: Dessert
  • Method: Baking
  • Cuisine: Healthy

Nutrition

  • Serving Size: 1 brownie
  • Calories: 143

Leave a Comment

Recipe rating 5 Stars 4 Stars 3 Stars 2 Stars 1 Star