These 6 ingredient vegan protein bars are quick and easy to prepare and are the perfect grab-n-go Breakfast or snack!

I love adding vegan protein powder to all the kid stuff, including overnight oats, vegan protein balls, protein baked oatmeal, and especially these 6 ingredient vegan protein bars! Usually my go-to breakfast recipe is this 5 ingredient energy bite recipe, but lately I’ve been stocking our fridge with these peanut butter protein bars. They are so easy to make and we love the texture that puffed rice cereal adds!
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Why this recipe works!
- These are 6 ingredient vegan protein bars Come together in minutes And Keeps for weeks in the fridgeMakes them the perfect make-ahead snack.
- We like to make these bars with peanut butter for flavor and added protein, but you can Use any nut or seed butter you like!
- These are protein bars Super adaptable. Change the brand of protein powder you use for a completely different taste. Swap out the puffed rice cereal for another mix-in to make these bars gluten-free. If you have a peanut allergy, use seed butter.
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- Quick oats – Quick oats are always my go-to oatmeal to use in these vegan protein bars…or any no-bake energy bite recipe. Because they’re broken into smaller pieces than rolled oats, they stick together better, making for a more compact, portable granola bar.
- Crispy Rice Cereal – I usually eat Rice Krispies cereal, but I know that other brands of puffed rice can work as well. I basically just like the crunchy texture provides a little cereal.
- Vegan Protein Powder – I usually use a vanilla protein powder in this recipe because it’s more neutral in flavor, but you can use whatever protein powder you have on hand that you think would pair well with the peanut butter. Some of my favorite brands of vegan protein powder are Organ, Women’s Best, and California Gold Nutrition. If you use an unsweetened and unflavored protein powder, these protein bars will not be sweet.
- Flaxseed- Ground flaxseed helps bind these granola bars together. Plus, flaxseeds are packed with nutrients!
- Nut butter – I usually use my homemade peanut butter because it’s cheap and high in protein. You want to use natural, unsweetened, runny peanut butter. Do not use peanut butter with hydrogenated vegetable oils.
- Liquid Sweetener- The type of liquid sweetener you use may vary. I personally like to use a thicker sweetener like brown rice syrup or honey. You can also use maple syrup, agave, etc.
See recipe card for full list of ingredients and quantities.
replacement
🔀 Puffed rice cereal – Traditional Rice Krispies cereals contain malt which means they are not gluten-free. So if you want to make these protein bars gluten-free, swap out the Rice Krispies for a certified gluten-free puffed rice cereal or some other type of mix-in.
🔀 Nut butter – If you have a peanut allergy or can’t pack peanut products in your or your kids’ lunches, use a different type of nut or seed butter!
🔀 Vegan protein powder – You can use any protein powder you like or have on hand!
variety
Cookie Dough Protein Bars – To make a cookie dough flavored protein bar, use cashew butter instead of peanut butter and add some dairy-free chocolate chips. Yum!
Snickerdoodle Protein Bars – Use cashew butter or almond butter instead of peanut butter and a cinnamon flavored protein powder. Or just add cinnamon to the dry ingredients. You can even sprinkle some cinnamon and sugar on top of the bars for that classic Snickerdoodle flavor.
Chocolate Protein Bar – Use chocolate protein powder instead of vanilla. Add some chocolate chips to make the bars double chocolate.
How to Make Vegan Protein Bars

In a large mixing bowl, stir together all the dry ingredients.

Add the almond butter and liquid sweetener and stir until a thick, sticky dough forms.

Pour the dough onto a silicone baking mat and press the dough into a rectangle. Refrigerate the dough to chill.

Once cooled, cut the rectangle into bars or any shape you desire.
Hint: If the dough sticks to your hands while pressing into the rectangle, wet your hands slightly. Using damp hands will prevent the dough from sticking to you.

storage
Once you cut the dough into bars, transfer them to an airtight container and store in the refrigerator for up to 2 weeks. Alternatively, you can flash freeze them on a baking sheet lined with some parchment paper and then transfer to a freezer safe container. They should keep in the fridge for up to 3 months.
My top tips
- If the dough seems dry, you can always add a little more nut butter or sweetener to the dough until it holds together when pressed between your fingers. Just remember that if you’re using a sweetened protein powder, you probably don’t want to add too much liquid sweetener.
- Use damp hands when you are pressing the dough into a rectangle.
- Peanut butter adds the most protein to these vegan protein bars and is the cheapest, but if you’re allergic to peanuts, you can always use another type of nut or seed butter.
Recipe FAQs
It depends on the brand of protein bars you buy whether they are vegetarian or not. Many brands use whey protein or ingredients such as egg whites in their bars that are not vegan. If you want vegan protein bars, be sure to check the packaging to make sure they’re vegan!
Getting enough protein as a vegetarian is easy, especially if you’re eating enough and eating a balanced diet. Beans, tofu, tempeh, nuts, seeds, whole grains, and dark leafy greens provide plenty of protein for people eating a plant-based diet. Vegetarians can also supplement their diet with vegan protein powder if they wish.
Most protein powders are not vegan because they contain whey and other dairy products. However, there are plenty of vegan protein powders on the market now. Vegan protein powders will be made with soy, peas, brown rice and/or seeds.
More vegan protein recipes
Love this recipe? Please leave a 5-star rating on the recipe card below and a review in the comments section further down the page
📖 Recipe

Vegan protein bars
These 6 ingredient vegan protein bars come together in minutes and are the perfect grab-n-go snack.
material
- 1 ½ the cup Quick oats
- ½ the cup Puffed rice cereal Like Rice Krispies
- ¼ the cup Ground flaxseed
- 1 ½ the scoop Vegan protein powder (45 grams)
- 1 the cup Natural peanut butter
- ½ the cup liquid sweet Like maple syrup, honey, agave…
instructions
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Stir together all the dry ingredients (quick oats, puffed cereal, ground flaxseed, and protein powder) in a large mixing bowl.
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Add the peanut butter and liquid sweetener and stir until a thick, sticky dough forms.
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Pour the dough onto a baking sheet lined with a silicone baking mat or parchment paper and press it into a rectangle, about 1 inch thick. Place the baking sheet in the refrigerator to chill for about 1 hour.
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Cut the rectangle into bars or any shape you want.
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Store the bars in an airtight container in the refrigerator for up to 2 weeks.
Comment
– Peanut butter adds more protein to these bars, but if you can’t find peanut butter, use a different type of nut or seed butter!
nutrition
Worship: 1timesCalories: 204kcalSugars: 21gProtein: 8gFat: 11gSaturated Fat: 2gPolyunsaturated Fats: 3gMonounsaturated fats: 5gCholesterol: 7mgSodium: 21mgPotassium: 171mgFiber: 3gSugar: 10gVitamin C: 0.02mgCalcium: 45mgIron: 1mg