Protein Bars Recipe – Just 4 Ingredients! (2024)

How to make protein bars at home in 5 delicious flavors – with NO baking required!

Protein Bars Recipe – Just 4 Ingredients! (1)

Easy Homemade Protein Bars

Oil Free

Gluten Free

Vegan Options

Just FOUR ingredients!

If you’re still buying protein bars at the store, this quick and simple vegan protein bar recipe might completely change your life…

You’ll honestly never need to buy another packaged protein bar ever again!

Also try these Overnight Oats – 15 Recipes

Protein Bars Recipe – Just 4 Ingredients! (3)

Reasons To Make Your Own Protein Bars

– The best reason to make your own? YOU get full control of what protein bar ingredients to include.

Even if you use real sugar (no erythritol, stevia, or monk fruit), each bar has under 3 grams of sugar, with 12 grams of protein!

– The flavor possibilities are endless, and you can choose to make them soy free, dairy free, keto, paleo, low carb, nut free, or sugar free to fit your own personal dietary requirements.

– It’s both much cheaper and more environmentally-friendly to make your own protein bar recipe at home. Think of all the wrappers you’ll save.

Many so-called healthy protein bars on the market, even ones you can find at a health food store, are filled with processed ingredients such as corn syrup solids, maltodextrin, sucralose, sugar alcohols, GMO soy isolate, and so much added sugar and oil that it’s hard to believe they could possibly pass for a health food.

With this recipe, you get anentire panof homemade protein bars for not much more than you would’ve paid for just one bar at Whole Foods.

Trending right now: Frappuccino Recipe – Add protein powder for a protein shake

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Protein Bar Flavors

Chocolate Protein Bars: Replace 2 tbsp of the protein powder with cocoa powder. Stir a handful of mini chocolate chips into the dough. You can also use a chocolate flavored nut butter if desired.

Peanut Butter Protein Bars Recipe: Use peanut butter in the base recipe below. Feel free to dip in chocolate like I did, fora protein bar that tastes like a Reeses peanut butter cup!

Banana Bread Bars:Omit the maple syrup and use 1/4 cup overripe mashedbanana instead. Add a pinch of cinnamonand frost with melted coconut butter if you wish.

Cookie Dough Protein Bar Recipe: Stir mini chocolate chips into the batter, and add 1/4 tsp pure vanilla extract and 1/8 tsp baking soda (this gives it a cookie dough flavor). I especially like to use cashew butterin this version.

Protein Bars Without Protein Powder: Use the base recipe below, with 1 cup oat flour in place of the 3/4 cup protein powder, and increase the sweetener to 1/3 cup. Even a small oatmeal protein bar (1/16th of the total recipe) made with peanut butter will still have 7 grams of protein.

Do you have a favorite protein bar flavor?

Other versions for this recipe that I haven’t yet tried include cinnamon roll, cake batter, lemon cookie, fudge brownie, caramel, peppermint, pumpkin pie, cookies’n cream, coffee, vanilla, maple, s’more’s, blueberry, white chocolate, Nutella, and coconut.

You may also like: Keto Brownies – No Flour

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What Kind Of Protein Powder?

At the grocery store, you can find bars made from all sorts of different protein powders,such asbrown rice protein, pea protein, whey protein, pumpkin seed, egg whites, hemp protein, collagen, casein, and soy protein.

Popular brands include Perfect Bars, Clif Bars, Luna Bars, RXBAR, Quest Bars, Kind, Think, Pure, One, Gatorade protein bars… the list goes on and on.

In this recipe, I’ve found that unsweetened protein powder is best, because the barsare sweet enough on their own without adding extra sugar or artificial sweetenersfrom the powder.

However, if you have a specific brand of flavored protein powder that you love, feel free to experiment (possibly cutting back on the sweetener in the recipe?), and let me know how it goes if you do!

Depending on the type of protein powder you choose, each of the bars in this healthy protein bar recipe will have around 10-12 grams of protein, or over 20 grams of protein if you make them into larger (60-gram) bars.

Leftover peanut butter? Make Vegan Peanut Butter Cookies

Protein Bars Recipe – Just 4 Ingredients! (9)

The Best Protein Bar Recipe

People eat protein bars for a variety of different reasons including muscle gain, weight loss, as a post workout portable snack or meal replacement, to curb hunger or help them feel full longer, as an easy way to add protein to their diet, or simply because they like the taste.

When I became a vegetarian in high school, I initially relied on energy bars as a convenient way to replace protein from meat.

Recently, I’ve started to make my own because I prefer bars made with sugar over erythritol or monk fruit and have been seeing fewer of those options available (or some that are available taste too sweet).

The best part about making your own protein bars is that you get to choose every single ingredient – Try one of the flavors above, or throw a handful of shredded coconut, chia seeds, or chopped dark chocolate into the dough to make your own custom flavor!

Above – watch the video how to make protein bars!

Protein Bars Recipe – Just 4 Ingredients! (11)

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Protein Bars

An easy protein bar recipe with just a few ingredients, and you can can customize it for different flavors!

Protein Bars Recipe – Just 4 Ingredients! (13)

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Print Recipe

Prep Time 5 minutes minutes

Total Time 5 minutes minutes

Yield 10 – 16 protein bars

5 from 1238 votes

Ingredients

  • 1 1/2 cup peanut butter, or allergy-friendly sub
  • 3/4 cup unsweetened protein powder of choice (90g)
  • 1/4 cup pure maple syrup, honey, or agave (or try these Keto Protein Bars)
  • 1/2 tsp salt
  • 4 oz melted chocolate chips, optional
  • See earlier in this post for five protein bar flavor ideas

Instructions

  • Stir all ingredients except optional chips to form a dough. Either shape into bars with your hands or smooth into a lined 8×8 pan, refrigerate until chilled, then cut into bars. For the optional chocolate coating, spread the melted chocolate over the pan before chilling. (I usually stir 2 tsp oil into the melted chocolate for a smoother sauce, but it's not required.) Or you can dip the bars into the chocolate sauce individually and then chill to set.

    View Nutrition Facts

Notes

Readers also love this Protein Ice Cream.

Make sure you like the taste of the protein powder you use. I’ve only tried the recipe with unsweetened, but feel free to play around with flavors. And if you’re a visual person, be sure to check out the recipe video above.

Have you made this recipe?

Tag @chocolatecoveredkatie on Instagram

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Protein Bars Recipe – Just 4 Ingredients! (2024)

FAQs

Is it healthy to eat 4 protein bars a day? ›

One or two protein bars a day are well within the recommended intake. But remember: the more protein-rich fruit and nut bars you eat, the more calories you're getting – something to bear in mind if you want to stick to a balanced diet.

What ingredients should not be in protein bars? ›

Avoid any bars with palm oil or kernel oil (often included in bars coated with chocolate) Sugar. If sugar, sucrose or high fructose corn syrup is the main ingredient, don't buy it. Also avoid sugar alcohols like xylitol, sorbitol and maltitol—they cause bloating and gas and have a laxative effect.

What is the main ingredient in protein bars? ›

The protein sources for bars can come from either plant or animal origins and vary depending on the manufacturer. Popular sources include wheat, rice, soy, pea, and whey. However, some more novel sources of protein include algae, pumpkin, sunflower, and hemp.

What are the ingredients in my protein bar? ›

Ingredients: Protein Blend (22%) (Hydrolysed Whey Protein (Milk), Milk Protein Concentrate, Whey Protein Concentrate (Milk), Soya Protein Isolate), Sweetener (Maltitol), Humectant (Glycerol), Chicory Root Fibre, Milk Chocolate Flavour Coating (10%) (Sweetener (Maltitol), Palm Kernel, Skimmed Milk Powder, Sweet Whey ...

What happens if I eat protein bars all day? ›

Excessive protein intake, often found in protein bars, can strain the kidneys and liver, leading to long-term health complications. Moreover, the inclusion of added sugars or artificial sweeteners can disrupt blood sugar levels, contribute to sugar cravings, and negatively impact gut health.

Is 1 protein bar a day too much? ›

One or two protein bars per day is the recommended limit for most individuals. Generally speaking, there is no need to have more than 1-2 protein bars a day. Protein bars are not meal replacements and shouldn't be used instead of healthy, balanced meals.

What ingredient in protein bars cause gas? ›

The culprits often include the use of ultra-processed ingredients like erythritol, as well as protein powders like whey or plant-based alternatives. Additionally, artificial sweeteners and low fibre content can further contribute to digestive discomfort.

Are protein bars highly processed food? ›

Some examples of ultra-processed foods include packaged cookies, frozen entrees, protein bars, and flavored chips. “Most of the foods we eat every day are processed to some degree, but ultra-processed foods take things a step further,” Garone said.

Are protein bars junk? ›

“By and large, they're highly processed, high in sugar and salt — kind of a 'Frankenfood,'” Dr. Cutting-Jones said. Dr. Rimm agreed: Many protein bars are really just “candy bars with a lot more protein,” he said.

Is it cheaper to make your own protein bars? ›

Is it cheaper to make your own Protein Bars? Absolutely! Making your own protein bars is much cheaper. Initially, the ingredients will cost more upfront, but with the amount you can make with those ingredients, homemade bars will end up much cheaper.

How long do homemade protein bars last? ›

Storing tips. In the fridge: store these chocolate peanut butter protein bars in the fridge tightly wrapped or in an airtight bag or container for up to 2 weeks. The perfect easy snack to have on hand! In the freezer: feel free to keep them in a freezer-safe bag in your freezer for up to 1 month.

What are the hidden sugars in protein bars? ›

There are a couple types of sugar alcohols that you should be aware of that you might find on the backs of your protein bar wrappers: erythritol, mannitol, sorbitol, xylitol, lactitol, isomalt, maltitol, and hydrogenated starch hydrolysates (HSH).

What protein bars does Jennifer Aniston use? ›

Aniston announced the launch of the Vital Proteins & Jennifer Aniston Protein and Collagen Bar via Instagram with a video of herself talking about the partnership and eating one of the bars that she says is "just so good."

Why are protein bars so expensive? ›

Research and development costs include conducting taste tests, sourcing high-quality ingredients, and ensuring that the bar meets specific nutritional standards. These costs are then passed on to the consumer, resulting in a higher price for the final product.

How many protein bars can I eat in a day? ›

Generally speaking, it is recommended that an individual consumes one to two protein bars a day to meet their nutritional goals. For individuals looking to gain muscle, consuming 2-3 protein bars a day can be beneficial since muscle-building requires more protein than fat loss.

Is it safe to eat 3 protein bars a day? ›

It is generally recommended to consume 1-2 protein bars a day for optimal health benefits. Eating too many protein bars can strain the kidneys and liver, leading to long-term health issues .

Is it okay to eat 5 protein bars a day? ›

A protein bar once in a while is fine but eating one every day could prevent you from getting essential nutrients. Even the healthiest protein bars are heavily processed and may lack some nutrients found in fruits and vegetables.

Is 4 protein shakes a day too much? ›

To be clear, there is no hard-and-fast rule about drinking protein shakes, and having too many of them in one day likely won't have any long-term detrimental effects. For most people, anywhere from one to three protein shakes per day should be plenty to help them meet their nutritional needs.

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