Nitro-Tech® CRUNCH - Chocolate Peanut ButterChocolate Peanut Butter | GNC

MuscleTech™ Nitro-Tech® CRUNCH


Item # MuscleTechNitroTechCRUNCHBox


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4.9 / 5.0
140 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
these make me feel guilty thats how good they are
September 27, 2017
So crunchy and delicious
Amazing bar
August 23, 2017
Best protein bar I've tried
August 11, 2017
Box of Peanut Butter Rocks
I can't eat them since they're so hard. I even tried microwaving and then they had this awful taste.
Can I return the remaining box? Or can you give me a credit or money back?
July 7, 2017
7 months ago
Response from GNC
Melissa, We want you to be fully satisfied with every item that you purchase from If you are not satisfied with an item that you have purchased, you may return the item within 30 days from the order date for a full refund of the purchase price, minus the shipping and handling charges. The item must be returned, unused or used, in good condition, in original boxes (whenever possible), and with all paperwork and accessories to ensure full credit. You may also want to visit our your local GNC store and speak to one of our associates who can find the best product for your needs
July 7, 2017
John TStaff
Need more peanut butter mixed with chocolate filling.
I was hoping that there more flavour of peanut butter mixed in with chocolate filling. But overall I do like the product.
June 7, 2017
7 months ago
if you have a sweet tooth this will cure that and fuel your macro needs as well!
May 26, 2017
taste amazing
best protein bar.....really enjoyed it.
great meal replacement.....good fiber it
May 24, 2017
Amazing bar
I am reviewing the new Nitro-Tech Crunch Bars from MuscleTech. I will rate in different categories:

Profile: 22 Grams of Protein from Whey and Milk Isolate, no inferior proteins like gelatin, soy etc. There are 5 grams of fiber which makes it very filling. Overall calories are only 240, so it works as a low cal snack option.

Texture: They are not kidding about crunch. There are cookie pieces on top and each bite has a crunch. The inside of the bar is soft and chewy.

Taste: This flavor has an oreo like taste with the white coating on top and chocolate interior.

Uses: This bar does have a carb profile, so I am using it as a recovery meal after workouts. Drinking protein can get very monotonous so this gives me a new option for post workout. I also keep these with me for the afternoon cravings or energy crash.

Overall a solid product from MuscleTech which fits a need in supplements for a high protein bar with high quality protein, fiber, and carbs for energy. Great job MuscleTech!
May 18, 2017
Nitro-Tech Crunch
This protein bar is great in between meals or after a workout. The reason for four stars instead of five is when the bar is broken apart, by taking a bite or otherwise, several pieces of the bar fall away causing a small mess.
March 31, 2017
so good!
these bars are amazing!!! i can't believe how good these are for a protein bar! it doesn't make any sense that these are protein! you have to get these!
January 16, 2017