Healthy No-Bake Protein Bars (Low-Carb, Vegan, Gluten-free)

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These Homemade Protein Bars are no-bake, easy to make, and so good! Skip the overpriced store-bought bars, and make these instead for a healthy breakfast, snack, or treat on the go or anytime!

stack of homemade protein bar.Pin

I'm always on the lookout for healthy snacks for my family, especially easy recipes since I am pretty busy.  We love my recipes for healthy chocolate trufflesno-bake cookies, and kale chips, but this recipe for homemade protein bars is one of our all-time favorites.

It's a great grab-and-go snack and is full of yumminess that you and your family will love.

If you've been buying protein bars in the store, here is your chance to make them at home for much less money and likely with much healthier ingredients.

You'll save a ton of money, have total control over the ingredients, and well, they taste great too.

homemade protein bars ingredients in blender
Place nuts, flax, nut butter, and salt into a blender.

How are These Homemade Protein Bars Healthier?

  • Seeds and nuts give a great dose of healthy fats that are good for you and great for leveling out your blood sugar levels.
  • The optional organic protein powder provides a nice dose of protein.  (Yes, I know this is not necessarily considered a “real food”, but for those of us dealing with food allergies, sometimes this is the best we can do)
  • Coconut oil is a great healthy fat as well
  • No preservatives
  • No questionable “natural flavors”
  • No highly processed protein powders (depending on what you choose if adding a protein powder.)
  • No extruder-processed puffed grains and such that have been cited for questionable effects on health
  • Low carb – there's a low-carb option for those who need it
  • Allergy free – make these bars however you need to in order to avoid allergens or sensitivities
hand putting bottom layer of low carb protein bars ingredients in pan

These originated as a recipe for Almond Power Bars on Elana's Pantry.  I tweaked the recipe a bit, made it more suited to variation, and gave nutrient-boosting and sugar-free alternatives.

Warm Weather Tips

The only problem with these homemade protein bars is that they don't travel well in warm weather.  So take a cooler bag along with you if you plan to eat them on the road when it's not cool.

Making these homemade vegan protein bars with cocoa butter instead of coconut oil will make them a lot more stable.

pouring chocolate for diy protein bars into pan

Storage

You can keep these bars at room temperature for about 4-5 days, or store in the fridge for up to two weeks.

I like to make these Homemade Protein Bars in bulk and then place them in the fridge or freezer for a fast healthy snack for the family. They'll keep well in freezer for up to 6 months at least when packed in a freezer-safe container.

homemade protein bars in a stack on a plate

Recipe Notes and Substitutions

  • Sweeteners: Use vegetable glycerine, xylitol, or erythritol (add in about 1/3 more) as the sweetener for a low-carb version. If you don't need low-carb, use Sucanat or honey or even maple syrup for more natural options. 1/32 teaspoon stevia extract is also a good choice.
  • More Protein: Substitute up to the total amount of the flax meal with the same amount of rice protein for an extra punch of protein. Nutribiotic makes a great brand from non-GMO brown rice. You could also use some of this great grass-fed gelatin to firm up the bars and give more protein.
  • Be Careful Processing! Please note the recipe says to process the nuts to a coarse meal. If you over-process, you'll end up with nut butter. That will still taste great but will make the bars more dense and not solid unless you freeze them. Still yummy, though!
  • Nut Options: For nuts, almonds, and organic macadamias are good options. Mixing several kinds works well too. You can also substitute 1 1/3 cups of coconut butter or seeds for nut-free. If using seeds, organic sunflower and organic pumpkin seeds work well.
  • Flax Meal: Here is a good brand of organic flax seeds for making flax meal. You can also use rice bran or organic protein powder instead of flax meal.
  • Coconut Butter: You can also substitute coconut butter for the nut or seed butter.
  • Coconut Oil: You can substitute an alternative solid fat for the coconut oil. Use organic cocoa butter or butter for a more warm weather-stable bar.
  • Stevia: You can use 1/32 teaspoon (1 scoop) of stevia extract (see How to Use Stevia) instead of xylitol.
  • Chocolate Chips: If you would prefer to make your own chocolate chips, here are my Homemade Chocolate / Carob Chips. My Homemade Chocolate / Carob Bar (1 cup of chips per bar recipe) is another option.
  • THM: This recipe qualifies as an “S” for those on the Trim Healthy Mama plan.\

More Processed Food Replacements

Here are some of our favorite recipes to take the place of store-bought products.

Hope you enjoy the taste and the healthy boost that these Homemade Vegan Protein Bars bring to your wallet!

no bake homemade protein bars in stack on gray and white plate

Grain-Free No-Bake Homemade Protein Bars

This Vegan Homemade Protein Bar Recipe is one of our favorites – Grain-free, soy-free, dairy-free, egg-free and vegan homemade protein bars–great for special diets.
4.89 from 27 votes
Print Pin Rate
Prep Time: 15 minutes
Chilling Time: 20 minutes
Total Time: 35 minutes
Servings: 16
Calories: 290.3kcal

Ingredients

Base:

  • 2 cups nuts (preferably soaked and dried)
  • 1/2 cup flax meal (flax seeds ground in a blender or spice grinder)
  • 1/2 cup shredded coconut (unsweetened and organic if possible)
  • 1/2 cup seed or nut butter (made from soaked and dried nuts or seeds is preferable)
  • 3/8 teaspoon salt
  • 1/2 cup coconut oil
  • 2 tablespoons low carb sweetener (or other granulated or liquid sweetener–see Recipe Notes)
  • 2 teaspoons vanilla extract
  • 2 or more tablespoons protein powder, collagen, or colostrum (optional for more protein)

Topping:

Instructions

  • Place nuts or seeds, flax meal, coconut, seed or nut butter and salt in the bowl of a food processor.
  • Process until the nuts or seeds are ground into a coarse meal.
  • Melt coconut oil over low heat. If the temperature of your home is around 76 degrees, you can skip this step and add the oil directly to the food processor as it will be soft enough to process easily.
  • Add coconut oil, sweeteners and vanilla to processor bowl and process until well combined to form a thick, yet crunchy paste.
  • Press the mixture into an 8×8 square pan (you can be quite flexible here. A 9×9 will work just fine. A larger pan will produce thin bars, while a smaller pan will yield thicker ones)
  • Place in refrigerator to chill.
  • If you are making your own chocolate/carob chips or chocolate/carob bar, prepare while the protein bars are chilling, but do not harden the chocolate chips or bar.
  • Top bars with the chocolate chips or bar. Top either before the bars chill, or melt the chocolate topping and top with it.
  • Press the topping onto the chilled bottom layer.
  • Place back in refrigerator to chill (if you can wait that long :-)!)
  • Cut into squares and serve.
  • Store in refrigerator.

Notes

  • Sweeteners: Use vegetable glycerine, xylitol, or erythritol (add in about 1/3 more) as the sweetener for a low-carb version. If you don't need low-carb, use Sucanat or honey or even maple syrup for more natural options. 1/32 teaspoon stevia extract is also a good choice.
  • More Protein: Substitute up to the total amount of the flax meal with the same amount of rice protein for an extra punch of protein. Nutribiotic makes a great brand from non-GMO brown rice. You could also use some of this great grass-fed gelatin to firm up the bars and give more protein.
  • Be Careful Processing! Please note – the recipe says to process the nuts to a coarse meal. If you over-process, you will have a nut butter, which will still taste great, but will make the bars more dense and not solid unless you freeze them. Still yummy, though!
  • Nut Options: For nuts, almonds and organic macadamias are good options. Mixing several kinds works well too. You can also sub 1 1/3 cups coconut butter or seeds for nut free. If using seeds, organic sunflower and organic pumpkin seeds work well.
  • Flax Meal: Here is a good brand of organic flax seeds to purchase to make flax meal. You can also use rice bran or organic protein powder instead of flax meal.
  • Coconut Butter: You can also substitute coconut butter for the nut or seed butter.
  • Coconut Oil: You can substitute an alternative solid fat for the coconut oil. Use organic cocoa butter or butter for a more warm weather-stable bar.
  • Stevia: You can use 1/32 teaspoon (1 scoop) of stevia extract (see How to Use Stevia) instead of xylitol.
  • Chocolate Chips: If you would prefer to make your own chocolate chips, here are my Homemade Chocolate / Carob Chips. My Homemade Chocolate / Carob Bar (1 cup of chips per bar recipe) is another option.
  • THM: This recipe qualifies as an “S” for those on the Trim Healthy Mama plan.

Nutrition

Serving: 1bar | Calories: 290.3kcal | Carbohydrates: 15.4g | Protein: 7g | Fat: 26.2g | Saturated Fat: 10.5g | Polyunsaturated Fat: 3.83g | Monounsaturated Fat: 8.29g | Sodium: 58.2mg | Potassium: 191.93mg | Fiber: 8.3g | Sugar: 1.3g | Calcium: 80mg | Iron: 1.1mg | Net Carbs: 7g

Nutritional information is provided as a courtesy and is an estimate only. It may vary depending on ingredient brands, substitutions, and preparation methods. Optional ingredients are not included. Net carbs are typically calculated by subtracting fiber and sugar alcohols (such as erythritol) from total carbohydrates. This information should not be relied upon for medical or nutritional purposes.

Would you eat these Homemade Vegan Protein Bars for breakfast, snacks, or on the go?

Photo Credits: Naomi Huzovicova

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406 Comments

  1. These are the best protein bars I’ve ever made! I absolutely love them! I’ve tried several different recipes but I always keep coming back to them. I’ve also tried a few alternatives my favorite being putting only half the mixture onto the pan and then adding homemade chia jam on top. Then I crumble the other half of the mixture and I bake for a little bit in the oven <3

    1. Thanks – so glad to hear it! So you put 1/2 of the base in and then jam and then the other 1/2? Do you leave the chocolate topping off?

  2. In your notes at the end of the post you said you could add gelatin to the bars. Would I mix it in dry or dissolve it in a little hot water and then add it? Thanks.

    1. We’ve talked about putting something on my site but haven’t done it yet for various reasons. Maybe in the future. Thanks! You would have to use an online calculator to determine this.

        1. It depends on how warm the room is and what oil you use. But they are best out of the fridge. Enjoy!

  3. Have you ever made these with honey? We aren’t Stevia eaters, but I would love to try these with honey. What amount would you recommend?

  4. Well, my doctor and dietitian want me to watch my carb intake..my sodium intake..I’m 55 yrs old..there watching me closely..because I am border line diabetes 2……so it’s a bit frustrating, to say the least….

  5. Hi there, love all the recipe’s. My family and I are fed up of bought “healthy” bars.

    Just wondering , do both nuts and seeds have to be raw and unpasturised to soak and dry properly? I actually have a dehydrator so

    Will ordinary seeds like sunflower and pumpkin work that are bought in the supermarket or local health shop?

    1. Yes, soaking and drying non raw nuts and seeds won’t benefit you. Cashews are never raw, however, so soaking and drying them only results in a texture change. If those seeds are raw they should work :).

  6. Hi! great recipe, do you have the nutritional values for the bars? Mainly need the numbers for carbs, fat and protein x

    1. Hi there. I’m sorry but I don’t provide that. We haven’t found a service that we feel is accurate. Maybe in the future?

  7. Hi,
    I saw that you recommend using cocoa butter instead of coconut oil to top the bars for warm weather. Did you mean subbing the coconut oil for cocoa butter in the Homemade Chocolate Bar recipe? If so, do you recommend using cocoa butter powder or actual cocoa butter chips? And how much should you use, depending on which product you use (the powder or the chips)?
    Thanks!

    1. Yes cocoa butter will hold up better. I have never used cocoa butter powder so I can’t speak to that. Thanks and hope that helps!