Signature Protein Crunch Bars Signature

Signature Protein Crunch Bars

Contains 20g of Whey Protein in Each Bar to Support Workout Recovery & Lean Muscle Growth*
Gluten Free and No Artificial Flavors
9.4  out of 10  (278 Reviews)
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Product Overview

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20g of protein baked into every bar

Feed your cravings and fuel your body

The moment you taste these three indulgent layers, you’ll know this bar is different. Baked cookie, rich cream, and satisfying crunch are smothered in sweet goodness. You’ll put your cravings in check while adding 20 grams of high-quality protein to your diet. It’s free of gluten and artificial flavors, so you can feel good about every bite.

Protein Crunch Bars Box
5g Sugar
20g Protein
5g Fiber
Protein Crunch Bar Ingredients

Only 5 Grams Sugar

Fun fact: Adding a little sugar to protein helps your body absorb the protein better, making it more effective.* And five grams of the sweet stuff is just enough to make Signature Protein Crunch Bars taste like a treat without derailing your clean diet.

Whey Protein

This snack is packed with 20 grams of whey protein to fuel muscle growth and fight muscle breakdown. Protein also helps you feel fuller longer than carbohydrates or fat can.*


The 5 grams of fiber in this bar help you feel fuller with fewer calories. Fiber takes its time moving through your digestive system, keeping you satisfied longer and supporting digestive health.* Signature Logo

A signature is a promise. A symbol of your identity. Your mark on the world. In 1999, was founded on a single promise: Trust. It’s who we are and it’s in our blood. Our Signature line is built on the same promise. Every product is no-BS, transparent, filler-free, and formulated with effective doses of research-backed ingredients you can trust. We create the highest quality supplements, so you can focus on leaving a mark of your own.

Total Transparency

Signature products are formulated with high quality ingredients at effective doses that we’re proud to share with you. We don’t hide anything in a “proprietary blend,” so you always know exactly what you’re putting into your body.

Effective Doses

An effective dose is the amount of an ingredient that has been shown to deliver results. Some supplement brands add a sprinkle of an ingredient just so they can say it’s in the product. Signature supplements always include enough to get the job done.

Research-Backed Ingredients

Trendy, flash-in-the-pan ingredients come and go. But time-tested, gym-proven ingredients are what you need to help you achieve your fitness goals. That’s what you’ll find in Signature products because that’s what works.

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Ratings & Reviews

Signature Protein Crunch Bars
Overall Rating
278 Ratings
Verified Buyer Rating
206 Ratings
Average Flavor Rating
6 Flavors
Top Rated Flavor
Chocolate Chip Cookie Dough
By clicking the button above, you agree to entering the Reviews section. Products in the Store are not intended to diagnose, treat, cure, or prevent any disease.
Apr 26, 2020
Verified Buyer
  • 10 Chocolate Chip Cookie Dough

Wow!!! these bars are a treat!!! Taste like Snickers bar!

Mar 29, 2020
Verified Buyer

My wife and I really like these bars. Great flavor and a nice snack before or after a workout. They can be a little tough to chew, so be aware. The calories are a little high, so we usually split one. Overall, we are pleased!

Mar 22, 2020

This came in a box of one of my orders as a bonus. Tried it, surprisingly pretty good. I would buy it, if it was cheaper though. The only downside I can say is it gets stuck in your teeth very easy. Overall, not bad.

Mar 07, 2020
Verified Buyer
  • 1 Cinnamon Roll
  • 3 Chocolate Peanut Butter

Too sweet,I don't know how 5 grams pf sugar could make a product so sweet. I threw away the Cinnamon roll flavoured ones. They were disgusting.

Feb 23, 2020
Verified Buyer
  • 10 Chocolate Chip Cookie Dough

These are the best protein bars - and I've had quite a few different ones. Great flavor and texture. Wife loves them too.

Feb 21, 2020
No written review.
Feb 20, 2020
Verified Buyer
  • 10 Chocolate Chip Cookie Dough

These bars taste great and leave you feeling full. The chocolate chip cookie dough tastes amazing!

Feb 17, 2020
Verified Buyer
  • 10 Chocolate Peanut Butter

I have enjoyed these bars. They taste great, and enjoy having that protein snack.

Feb 16, 2020
Verified Buyer
  • 7 Chocolate Chip Cookie Dough
  • 7 Cookies and Cream

Chocolate chip cookie dough—delicious. Cookies and cream—delicious. However, the rocket fuel gas this product gave me was highly undesirable. It sounded like all the zoo animals were in my britches. At first I thought that it might have been something else that I ate until it happened again. Performance in the bedroom was hindered due to the overpowering flatulence on VALENTINES DAY of all days. Overall pretty good product if you can deal with the feeling like you can fly to the moon and you don’t like to get laid.

Feb 13, 2020
Verified Buyer
  • 10 Chocolate Chip Cookie Dough
  • 10 Cookies and Cream

I think i reviewed these before, they are the bomb! Got them at a bogo free deal. Awesome value that way!

Feb 05, 2020
Verified Buyer
  • 7 Chocolate Chip Cookie Dough
  • 7 Cookies and Cream

These are okay. Not sure what all the hype is about. Personally I think Quest bars taste better but I went with these cause they were on sale. Will I buy them again? Probably not

Jan 31, 2020

Tastes pretty good and was a good price per protein bar overall. also put in some free samples of other products which was awesome.

Jan 27, 2020
Verified Buyer
  • 9 Chocolate Chip Cookie Dough
  • 9 Cinnamon Roll
Jan 24, 2020
Verified Buyer

The best flavor by far! Not overly sweet--it is actually perfect! Ordering the B1G1 deal now!

Jan 03, 2020
Verified Buyer
  • 10 Chocolate Chip Cookie Dough
  • 8 Chocolate Peanut Butter

I bought these to have as my treat during my leaning down. Now I can't keep my husband and son out of them!

2 Sizes
12 - 57g Bars
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4 Flavors
Chocolate Chip Cookie Dough
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Was:  $24.99
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Price: $18.74  ($1.56 / Serving)
Flavor Rating: 9.5
Gluten Free and No Artificial Flavors

What's in Signature Signature Protein Crunch Bars

12 - 57g Bars Chocolate Chip Cookie Dough
Serving Size 1 Bar (57g)
Servings Per Container12
Amount Per Serving
Calories 230       
% Daily Value *
Total Fat 9 g 12%
Saturated Fat 5 g 25%
Monounsaturated Fat 2 g       
Polyunsaturated Fat 2 g       
Trans Fat 0 g       
Cholesterol 35 mg 12%
Sodium 350 mg 15%
Total Carbohydrate 20 g 7%
Dietary Fiber 5 g 18%
Total Sugars 5 g       
Includes 5g Added Sugar 10%
Sugar Alcohol 3 g       
Protein 20 g 40%
Vitamin D .1 mcg 0%
Calcium 80 mg 6%
Iron .8 mg 4%
Potassium 60 mg 2%
* The % Daily Value (DV) tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.
Protein Blend (Whey Protein Isolate, Whey Protein Concentrate), Vegetable Oils (Palm, Palm Kernel, Soybean), Soy Protein Isolate, Vegetable Glycerin, Chicory Root Fiber, Sugar, Brown Rice Flour, Collagen, Water, Maltitol, Cocoa (processed with alkali), Natural Flavors, Salt, Sunflower Lecithin, Whey, Mono and Diglycerides, Potassium Sorbate, Soy Lecithin, Vitamin A Palmitate, Beta-Carotene, Tapioca Starch, Almond, Peanut, and Sucralose.
Contains Milk, Soy, Peanuts, and Tree Nuts (Almond).
Manufactured in a facility that processes Milk, Soy, Wheat, Tree Nuts, Peanuts, Fish, and Eggs.
* These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.