The first time I made these Flourless Sweet Potato Brownies, I was honestly just trying to use up a leftover sweet potato in my fridge. I didn’t expect much, but once I mashed everything together and baked it, my kitchen filled with a deep chocolate aroma that completely surprised me. When I cut into them, they were soft, fudgy, and rich—nothing like a “healthy” dessert. That first bite sealed it for me. Now, whenever I want something chocolatey but a little more wholesome, I come back to this recipe.
Why You’ll Love This Recipe
Whenever I make these brownies, I love how they feel indulgent while being made with simple, nourishing ingredients. If you’re looking for a chocolate treat without flour or refined sugar, you’re going to love this recipe. They’re naturally sweet, soft, and fudgy, with a rich chocolate flavor that doesn’t feel like a compromise at all. Plus, they’re super easy to make with just a few ingredients. (See the ingredients in the next page below…)
Ingredients
- 1 medium cooked sweet potato (mashed until smooth)
- 1 ripe banana
- 2 eggs
- 2 tablespoons cocoa powder
- ¼ cup dark chocolate chips
Equipment Needed
- Mixing bowl
- Fork or masher
- Whisk or spoon
- Baking pan
- Parchment paper
- Oven
- Spatula
Step-by-Step Instructions
When I start making these brownies, the first thing I do is preheat the oven to 180°C (350°F) and line a small baking pan with parchment paper. This makes it much easier to remove the brownies later. Then I mash the cooked sweet potato in a bowl until it’s completely smooth. (See the next page below to continue steps…)
Next, I add the ripe banana and mash it together with the sweet potato. I try to make the mixture as smooth as possible because it helps create that soft brownie texture. Then I mix in the eggs and whisk everything until it becomes creamy and well combined.
After that, I add the cocoa powder and stir until the batter turns a rich chocolate color. The mixture becomes thick and smooth, almost like a brownie batter. I fold in most of the chocolate chips, saving a few to sprinkle on top.
Finally, I pour the batter into the prepared pan, smooth the top, and add the remaining chocolate chips. I bake for about 20–25 minutes until the center is set but still slightly soft. Once done, I let them cool before slicing.
Pro Tips for Best Results
One thing I’ve learned after making these brownies several times is that the sweet potato needs to be very smooth. Any lumps can affect the texture, so I take a little extra time to mash it well.
Another tip is to use a very ripe banana. The riper it is, the sweeter and more flavorful the brownies will be.
I also like slightly underbaking them. It gives that soft, fudgy texture that makes them taste more like traditional brownies.
Common Mistakes to Avoid
The first mistake I made when making these brownies was not mashing the sweet potato properly. The texture ended up uneven instead of smooth. Another mistake is overbaking. Since there’s no flour, they can dry out quickly if left in the oven too long. (See the next page below to continue…)
I also learned not to skip lining the pan. These brownies are soft and can stick easily. Finally, avoid using an underripe banana. It won’t provide enough sweetness or moisture.
Serving Suggestions
When I serve these brownies, I love enjoying them slightly warm so the chocolate chips are still melted.
Sometimes I add a spoonful of yogurt or a drizzle of peanut butter on top for extra flavor.
They also pair really well with coffee or tea for a simple and satisfying treat.
Variations & Customizations
One variation I enjoy is adding a tablespoon of peanut butter to the batter for a chocolate-peanut twist.
I’ve also tried adding chopped nuts like walnuts for a bit of crunch.
Another version I like is sprinkling a little sea salt on top before baking for a sweet and salty combination.
How to Store, Freeze & Reheat
Whenever I make these brownies, I store them in an airtight container in the refrigerator for up to four days.
I’ve also frozen them in portions, which works really well for quick snacks later.
To reheat, I usually warm a piece in the microwave for about 10–15 seconds to bring back the soft texture.
Conclusion
Every time I make these Flourless Sweet Potato Brownies, I’m reminded how simple ingredients can create something truly satisfying. The natural sweetness from the banana and sweet potato, combined with rich cocoa and chocolate chips, makes these brownies both comforting and delicious. I love how easy they are and how they feel like a treat without being overly heavy. Once you try them, they might become one of your favorite healthier desserts too.

