I’ve been baking gluten-free for well over a decade now, and trust me—I’ve made every weird bean dessert under the sun. Most of them? Straight-up flops. Either too dry, too bean-y, or they fall apart like that one folding chair at your cousin’s barbecue.
But these? These black bean brownies are different. They’re rich, moist, fudgy, naturally gluten-free, and so good you’d never guess the main ingredient grew in a field instead of a cacao plantation. No flour. No fuss. No apologies.
I bake these for friends all the time (even the ones who say they “don’t do healthy stuff”) and nobody ever knows what’s inside until I smugly tell them mid-bite. Let’s get to it.
Ingredient Notes
Black Beans: Canned is fine, just rinse them really well to avoid that “bean smell.” Homemade? Even better. I use ones from my local co-op when I’ve got time. The smoother your bean blend, the better the brownie texture.
Maple Syrup: I grab mine from the farmer’s market. You want the real deal, not pancake syrup. If you’re subbing in honey, it works, but the flavor’s more noticeable.
Chocolate Chips: I’m partial to the Enjoy Life brand since they’re allergy-friendly and melt beautifully. You want those melty little puddles inside.
Cocoa Powder: Unsweetened and high quality. Don’t cheap out here—your brownies will taste like it.
Why These Brownies Work
No flour = no gluten = no problem. Black beans bring protein, fiber, and moisture. Eggs bind it all together. Maple syrup sweetens things up without making it feel like you licked a sugar cube. And that cocoa powder plus dark chocolate combo? Fudge city.
You’re not getting cakey brownies here. These are rich, dense, and chewy with crispy edges if you’re lucky. Perfect for lunchbox treats, late-night snacking, or stress-eating in your car after work (no judgment).
Make-Ahead + Storage
These hold up like champs. Store them:
In the fridge: Up to 5 days in a covered container. The texture gets even better.
In the freezer: Slice first, freeze in a single layer, then transfer to a bag. Pop one in the microwave for 20–30 seconds when a craving hits.
Real Life Tips from My Kitchen
I once served these at a bake sale without telling anyone what was in them. They sold out in 40 minutes. Zero leftovers. One lady came back and bought four more “for her kids”—but she admitted she ate two in the car.
My teen daughter makes these on her own when she’s got friends over. Her trick? Sprinkle the top with extra chocolate chips halfway through baking. That gooey top is chef’s kiss.
If you’re not into chocolate chips, try a swirl of peanut butter or almond butter on top before baking. Makes ‘em look fancy, too.
Final Thoughts (but Not Goodbye)
Gluten-free doesn’t mean flavor-free. And healthy-ish treats shouldn’t taste like you’re punishing yourself for enjoying dessert.
These black bean brownies? They’re for real life. For people who want something rich and satisfying but don’t want to wreck their gut or feel like they’re chewing on sadness.
Bake them once. Share them (or don’t). Just don’t tell anyone they’re made with beans until after they fall in love.
Because that first bite? That’s the moment they go from skeptical to hooked.
Print
Flourless Gluten-Free Black Bean Brownies
- Total Time: 35 minutes
- Yield: 9 brownies (or 12 smaller ones)
- Diet: Gluten Free
Description
Rich, fudgy, naturally gluten-free brownies made with black beans and real, fresh ingredients. No flour, no weird textures—just seriously good brownies that nobody will guess are packed with protein and fiber. Simple enough for a weeknight. Indulgent enough for a party.
Ingredients
The Goods:
1 can (15 oz) black beans, rinsed & drained well (or 1½ cups cooked from scratch if you’re fancy)
2 large pasture-raised eggs
¼ cup neutral oil (avocado, sunflower, or even melted butter if dairy’s on the table)
⅓ cup pure maple syrup (or local honey if you swing that way)
⅓ cup unsweetened cocoa powder
1½ tsp vanilla extract (real stuff, not imitation—please)
½ tsp baking soda
¼ tsp sea salt
½ cup dark chocolate chips (grab the ones marked gluten-free)
Optional add-ins:
½ tsp espresso powder (amps up that chocolate)
¼ cup chopped walnuts or pecans
Pinch of cinnamon or cayenne if you like it bold
Instructions
Preheat your oven to 350°F. Grease an 8×8-inch baking dish or line it with parchment paper if you don’t like dishes (same).
Toss everything but the chocolate chips into a food processor or high-speed blender. That’s black beans, eggs, oil, maple syrup, cocoa, vanilla, baking soda, and salt. Blend the heck out of it until smooth. Scrape the sides and blend again. You don’t want chunks of bean lurking in your brownies.
Stir in your chocolate chips and whatever other fun extras you want.
Pour the batter into your prepared pan. Smooth the top with a spatula. Lick the spatula—this batter is safe and delicious.
Bake for 20–25 minutes, until the top looks set and the edges pull away just slightly. A toothpick in the center should come out with a few moist crumbs, not raw batter.
Cool in the pan for at least 20 minutes before slicing. If you can wait longer, they firm up even more once chilled.
Notes
Use canned black beans, but rinse and drain thoroughly to avoid any off flavor.
For extra fudgy texture, chill before slicing.
A sprinkle of flaky sea salt on top makes them feel bakery-level fancy.
Try swapping in honey or date syrup for a different flavor twist.
These freeze beautifully—slice first, then freeze in layers.
Want crunch? Stir in chopped nuts or swirl in nut butter before baking.
- Prep Time: 10 minutes
- Cook Time: 25 minutes
- Category: Dessert
- Method: Baking
- Cuisine: American
Nutrition
- Serving Size: 1 brownie (based on 9 servings)
- Calories: 180 kcal
- Sugar: 11g
- Sodium: 125mg
- Fat: 9g
- Saturated Fat: 3g
- Unsaturated Fat: 5g
- Trans Fat: 0g
- Carbohydrates: 22g
- Fiber: 4g
- Protein: 5g
- Cholesterol: 35mg