These Protein Bars Without Protein Powder are simple post-workout snacks loaded with over 11g of natural protein, 9 grams of fiber, and almost 3mg of iron.
While the whole recipe is just below, don’t miss all my tips further down, including ingredient swaps, my cooking tips, and step-by-step shots!
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Protein Bars without Protein Powder
Ingredients
- 1 can Black Beans - 15-oz can (425g) drained, rinsed (note 1)
- ¼ cup Unsweetened Cocoa Powder
- ¼ cup Peanut Butter - (note 2)
- ⅓ cup Maple Syrup - (note 3)
- 1 cup Old-Fashioned Rolled Oats - (note 4)
Chocolate Layer – optional
- ¼ cup Chocolate Chips - (note 5)
- ½ teaspoon Coconut Oil - (note 6)
Instructions
- In a food processor, add drained, rinsed black beans, cocoa powder, peanut butter, maple syrup, and oats.
- Process at medium to high speed until it forms a chocolate paste. You will have to stop the food processor 2-3 times, scrape down the sides of the bowl with a rubber spatula, and process again. You want all the black beans to be puree, but you will still see pieces of oats; that's normal.
- If the batter is too wet – you should be able to squeeze the batter into a ball. If it's too wet, add a bit more oats, and process to incorporate.
- Press the batter onto a pieces of lightly oiled parchment paper, place another piece of parchment paper on top, and press to form a flat top. Shape into a rectangle.
- In a microwave-safe bowl, melt the chocolate chips and coconut oil. Microwave in 30-second bursts, stir between, until it's fully melted.
- Pour the melted chocolate on top of the bar, leaving the sides free from melted chocolate to make it easier to cut.
- Place the bar 12 minutes in the freezer to set the chocolate layer.
- Place the bar on a chopping board, cut into 6 even bars.
Notes
Nutrition
Ingredients and Substitutions
You only need 5 simple ingredients to make this recipe. Here’s how to pick and swap them.

- Black Beans – These are the base for the bars, providing a good source of plant-based protein and fiber, and they also give the bars a fudge-like texture. You can also use chickpeas, lentils, or navy beans.
- Unsweetened Cocoa Powder – This gives the bars their rich chocolate flavor and a beautiful dark color.
- Peanut Butter – This helps bind the ingredients together, adds healthy fats, and contributes to the protein content. Almond butter, cashew butter, or sunflower seed butter are fine if you prefer.
- Maple Syrup – This is a natural sweetener for the bars. Agave syrup or date syrup also work well here.
- Old-Fashioned Rolled Oats – These add structure and fiber to the bars. If you’re looking for a gluten-free option, use certified gluten-free oats or toasted quinoa flakes.
- Chocolate Chips – These are optional and add a lovely crunchy chocolate topping. You can use sugar-free or 85% chocolate if you want to reduce the sugar.
- Coconut Oil – This helps the chocolate chips melt smoothly for the topping. Light olive oil or avocado oil also work.
How to Make Protein Bars Without Protein Powder
This recipe is super simple to whip up in just a few minutes.

Pour the black beans into the bowl of a food processor.

Add the rest of the base ingredient and process for a few minutes.

Combine the batter into a large dough block.

Melt the chocolate chips with coconut oil and pour on top of the bar.
Carine’s Tips
Let me share a few more tips for perfect protein bars.
- Prep Your Beans – Make sure your black beans are really well-drained and rinsed before adding them to the food processor. Too much moisture can make the batter too wet and harder to shape.
- Achieve Smoothness – When processing the mixture, be patient and scrape down the sides of the food processor bowl multiple times. You want a very smooth paste from the beans, even if the oats still have some texture.
- Adjust Consistency – If your batter feels too sticky or wet after processing, don’t worry! Just add a tablespoon more of rolled oats at a time and process again until it’s easier to handle and you can form a ball.
- Quick Set – For a faster set on the chocolate layer, you can place the bars in the freezer. Just don’t forget them in there!







They are very tasty! I didn’t have any maple syrup, so added some honey instead. Definitely will make again! Thanks!
Thank you!
I made substitutions based on my needs, but these were delicious! I substituted toasted quinoa flakes for the oats as you had suggested. For the maple syrup I used half a teaspoon of pure monk fruit extract along with a little over a third of a cup of water. For the topping I used only Ghirardelli unsweetened baking chocolate, along with a little coconut oil. I also used mostly carob powder in the bars themselves. I will definitely make them again and will probably also make batches using your recipe as it had originally been written to share with friends and family members as well!
Thank you!
Will definitely be making again. Great snack or alternative to a biscuit.
I gave some to the kids I look after and they enjoyed them as well. There were also easy to make.
I’m having trouble with the chocolate on top. Once the bars are frozen, the thin chocolate layer on top seems to fall off. Otherwise these are fabulous!
That’s very strange, the chocolate should stick to the bottom layer, unless there’s some difference with your chocolate chips.
The recipe is great! I cut them into bite sized pieces and served them straight from the freezer and they were delicious. You would never know they’re made with black beans.
Thanks!
Thank you for all your amazing recipes, you have a gift. Thank you for sharing them.
Thank you so much!
So excited to try these! I was wondering if they would be shelf stable without refrigeration, so you can take them backpacking?
It’s totally safe to take these in your backpack and keep them unrefrigerated for half day or so!
This recipe is on repeat in our house! Vary the type of nut butter sometimes, otherwise it’s great as it is.
That’s so amazing, thank you !!!
Sooo good!! you would never know there are black beans in it. I made mine into truffle like balls using a small cookie scoop I coated some in chocolate some I dusted in cocoa powder and the others I left plain so I have a variety of treats. Best tasting recipe I have tried in a long time.
Thank you so much! I love the ideas of rolling the batter into balls. Thanks for sharing your ideas with me.
Can I cook beans from scratch rather than using tinned beans? Thank you.
Sure, make sure you use the same amount of cooked beans.