Top
7 Day Customer Support
  • Live Chat
  • 1-800-537-9910
MuscleTech Nitro-Tech Crunch Bars

MuscleTech Nitro-Tech Crunch Bar

A Product
High-Performance Protein Energy Bar!*
  • 5 delicious flavors
  • 22g of high-quality protein
  • No added sugar
Muscle & Strength Rewards

Earn 2 points for every dollar you spend at Muscle & Strength! Spend your points on order discounts, fitness gear and exclusive products.

2 Free Samples

Try before you buy! You can choose 2 free samples with every order you place at Muscle & Strength.

Same Day Shipping

We ship fast! USA orders placed before 6pm EST will be shipped the same day.

International orders placed before 4pm EST will be shipped the same day.

60 Day Guarantee

Not happy with your purchase? No problem. Simply return it to us within 60 days and we'll replace it, credit your account, or give you a full refund.

PayPal Message

Due to PayPal's Acceptable Use Policy, you cannot purchase this product using PayPal. Choose a different option when checking out.

If you have any questions about PayPal please call us on 1-800-537-9910 or email support@muscleandstrength.com

Contact Us

If you have any questions about products please call us on 1-800-537-9910 or email support@muscleandstrength.com

Deals

LIMITED TIME PRICE CUT
LIMITED TIME PRICE CUT
Buy 1 MuscleTech Nitro-Tech Crunch Bars Box of 12 for only $14.99! Limited time.
Buying Options
$0.00
1/2 Bar Sample
-
+
 
$2.79
1 Bar
1 Serving | $2.79 Per Serving
-
+
 
$29.99
$14.99
Box of 12
12 Servings | $1.25 Per Serving

LIMITED TIME PRICE CUT
-
+
 
McAfee SECURE sites help keep you safe from identity theft, credit card fraud, spyware, spam, viruses and online scams
Nutrition Info

1/2 Bar Sample Birthday Cake

Serving Size: 1 Bar (65g)
Servings Per Container: 1/2 Serving
Amount Per Serving
Amt
%DV
Calories
240
Calories from Fat
60
Total Fat
7g
11%
Saturated Fat
4g
20%
Trans Fat
0g
Cholesterol
40mg
13%
Sodium
570mg
24%
Total Carbohydrate
24g
8%
Dietary Fiber
5g
20%
Sugars
5g
Sugar Alcohol
3g
Protein
22g
44%
* % Daily Value is based on a 2,000 calorie diet. Your daily values may be higher or lower based on your calorie needs.
† Daily Value (DV) not established.

1 Bar Birthday Cake

Serving Size: 1 Bar (65g)
Servings Per Container: 1
Amount Per Serving
Amt
%DV
Calories
240
Calories from Fat
60
Total Fat
7g
11%
Saturated Fat
4g
20%
Trans Fat
0g
Cholesterol
40mg
13%
Sodium
570mg
24%
Total Carbohydrate
24g
8%
Dietary Fiber
5g
20%
Sugars
5g
Sugar Alcohol
3g
Protein
22g
44%
* % Daily Value is based on a 2,000 calorie diet. Your daily values may be higher or lower based on your calorie needs.
† Daily Value (DV) not established.

1 Bar Chocolate Chip Cookie Dough

Serving Size: 1 Bar (65g)
Servings Per Container: 1
Amount Per Serving
Amt
%DV
Calories
240
Calories from Fat
60
Total Fat
7g
11%
Saturated Fat
4g
20%
Trans Fat
0g
Cholesterol
40mg
13%
Sodium
570mg
24%
Total Carbohydrate
24g
8%
Dietary Fiber
5g
20%
Sugars
5g
Sugar Alcohol
3g
Protein
22g
44%
* % Daily Value is based on a 2,000 calorie diet. Your daily values may be higher or lower based on your calorie needs.
† Daily Value (DV) not established.

1 Bar Chocolate Peanut Butter

Serving Size: 1 Bar (65g)
Servings Per Container: 1
Amount Per Serving
Amt
%DV
Calories
240
Calories from Fat
60
Total Fat
7g
11%
Saturated Fat
4g
20%
Trans Fat
0g
Cholesterol
40mg
13%
Sodium
570mg
24%
Total Carbohydrate
24g
8%
Dietary Fiber
5g
20%
Sugars
5g
Sugar Alcohol
3g
Protein
22g
44%
* % Daily Value is based on a 2,000 calorie diet. Your daily values may be higher or lower based on your calorie needs.
† Daily Value (DV) not established.

1 Bar Cinnamon Bun

Serving Size: 1 Bar (65g)
Servings Per Container: 1
Amount Per Serving
Amt
%DV
Calories
240
Calories from Fat
60
Total Fat
7g
11%
Saturated Fat
4g
20%
Trans Fat
0g
Cholesterol
40mg
13%
Sodium
570mg
24%
Total Carbohydrate
24g
8%
Dietary Fiber
5g
20%
Sugars
5g
Sugar Alcohol
3g
Protein
22g
44%
* % Daily Value is based on a 2,000 calorie diet. Your daily values may be higher or lower based on your calorie needs.
† Daily Value (DV) not established.

1 Bar Cookies & Cream

Serving Size: 1 Bar (65g)
Servings Per Container: 1
Amount Per Serving
Amt
%DV
Calories
240
Calories from Fat
60
Total Fat
7g
11%
Saturated Fat
4g
20%
Trans Fat
0g
Cholesterol
40mg
13%
Sodium
570mg
24%
Total Carbohydrate
24g
8%
Dietary Fiber
5g
20%
Sugars
5g
Sugar Alcohol
3g
Protein
22g
44%
* % Daily Value is based on a 2,000 calorie diet. Your daily values may be higher or lower based on your calorie needs.
† Daily Value (DV) not established.

1 Bar Strawberry Cheesecake

Serving Size: 1 Bar (65g)
Servings Per Container: 1
Amount Per Serving
Amt
%DV
Calories
240
Calories from Fat
60
Total Fat
7g
11%
Saturated Fat
4g
20%
Trans Fat
0g
Cholesterol
40mg
13%
Sodium
570mg
24%
Total Carbohydrate
24g
8%
Dietary Fiber
5g
20%
Sugars
5g
Sugar Alcohol
3g
Protein
22g
44%
* % Daily Value is based on a 2,000 calorie diet. Your daily values may be higher or lower based on your calorie needs.
† Daily Value (DV) not established.

Box of 12 Birthday Cake

Serving Size: 1 Bar (65g)
Servings Per Container: 12 Servings
Amount Per Serving
Amt
%DV
Calories
240
Calories from Fat
60
Total Fat
7g
11%
Saturated Fat
20%
Trans Fat
0g
Cholesterol
20mg
7%
Sodium
350mg
15%
Total Carbohydrate
24g
8%
Dietary Fiber
5g
20%
Sugars
7g
Sugar Alcohol
3g
Protein
22g
44%
* % Daily Value is based on a 2,000 calorie diet. Your daily values may be higher or lower based on your calorie needs.
† Daily Value (DV) not established.

Box of 12 Chocolate Chip Cookie Dough

Serving Size: 1 Bar (65g)
Servings Per Container: 12 Servings
Amount Per Serving
Amt
%DV
Calories
240
Calories from Fat
60
Total Fat
7g
11%
Saturated Fat
4g
20%
Trans Fat
0g
Cholesterol
40mg
13%
Sodium
570mg
24%
Total Carbohydrate
24g
8%
Dietary Fiber
5g
20%
Sugars
5g
Sugar Alcohol
3g
Protein
22g
44%
* % Daily Value is based on a 2,000 calorie diet. Your daily values may be higher or lower based on your calorie needs.
† Daily Value (DV) not established.

Box of 12 Chocolate Peanut Butter

Serving Size: 1 Bar (65g)
Servings Per Container: 12 Servings
Amount Per Serving
Amt
%DV
Calories
240
Calories from Fat
60
Total Fat
7g
11%
Saturated Fat
4g
20%
Trans Fat
0g
Cholesterol
40mg
13%
Sodium
570mg
24%
Total Carbohydrate
24g
8%
Dietary Fiber
5g
20%
Sugars
5g
Sugar Alcohol
3g
Protein
22g
44%
* % Daily Value is based on a 2,000 calorie diet. Your daily values may be higher or lower based on your calorie needs.
† Daily Value (DV) not established.

Box of 12 Cinnamon Bun

Serving Size: 1 Bar (65g)
Servings Per Container: 12 Servings
Amount Per Serving
Amt
%DV
Calories
240
Calories from Fat
60
Total Fat
7g
11%
Saturated Fat
4g
20%
Trans Fat
0g
Cholesterol
40mg
13%
Sodium
570mg
24%
Total Carbohydrate
24g
8%
Dietary Fiber
5g
20%
Sugars
5g
Sugar Alcohol
3g
Protein
22g
44%
* % Daily Value is based on a 2,000 calorie diet. Your daily values may be higher or lower based on your calorie needs.
† Daily Value (DV) not established.

Box of 12 Cookies & Cream

Serving Size: 1 Bar (65g)
Servings Per Container: 12 Servings
Amount Per Serving
Amt
%DV
Calories
240
Calories from Fat
60
Total Fat
7g
11%
Saturated Fat
4g
20%
Trans Fat
0g
Cholesterol
40mg
13%
Sodium
570mg
24%
Total Carbohydrate
24g
8%
Dietary Fiber
5g
20%
Sugars
5g
Sugar Alcohol
3g
Protein
22g
44%
* % Daily Value is based on a 2,000 calorie diet. Your daily values may be higher or lower based on your calorie needs.
† Daily Value (DV) not established.

Box of 12 Strawberry Cheesecake

Serving Size: 1 Bar (65g)
Servings Per Container: 12 Servings
Amount Per Serving
Amt
%DV
Calories
240
Calories from Fat
60
Total Fat
7g
11%
Saturated Fat
4g
20%
Trans Fat
0g
Cholesterol
20mg
7%
Sodium
350mg
15%
Total Carbohydrate
24g
8%
Dietary Fiber
5g
20%
Sugars
5g
Sugar Alcohol
3g
Protein
22g
44%
* % Daily Value is based on a 2,000 calorie diet. Your daily values may be higher or lower based on your calorie needs.
† Daily Value (DV) not established.
Ingredients
Premium Protein Blend (Whey Protein Isolate [Milk], Whey Protein Concentrate [Milk], Milk Protein Isolate), Isomalto-Oligosaccharides, Vegetable Glycerin, Vegetable Oils (Palm, Palm Kernel and Soybean Oil), Soy Protein Isolate, Maltitol, Sugar, Water, Tapioca Starch, Dextrose, Natural Flavors, Monoglycerides, Salt, Rice Flour, Citric Acid, Fruit and Vegetable Juice [color], Soy Lecithin, Molasses, Whey [Milk], Beta-Carotene, Vitamin A Palmitate, Baking Soda, Caramel Color, Xanthan Gum, Potassium Sorbate, Malic Acid, Annatto, Almonds, Peanuts, Sucralose.
Allergen Warning
This product contains milk, soy, almond and peanut ingredients and is processed in a facility that processes tree nut, egg and wheat ingredients.

Directions
Warnings
Expand Info
Product Information

Nitro-Tech Crunch Bar

Take a look at other protein bars, and you might be shocked by what you find! Some of these protein bars are loaded with unnecessary sugar and fat, while others have high amounts of sugar alcohols! NITRO-TECH® CRUNCH bars feature 22g of high biological value protein, including whey and milk protein isolate and whey concentrate, for a clean macronutrient profile with only 7g of fat.*

  • Available in 5 Amazing Flavors!
  • 22g of High-Quality Protein!*
  • 5g of Fiber and No Added Sugar!*

At MuscleTech®, we believe you shouldn’t have to sacrifice macronutrients for results. That’s why our research team works closely with some of the best protein bar manufacturers in the world, and each flavor of NITRO-TECH® CRUNCH bars have been painstakingly tested in internal taste tests. The result? An absolutely amazing-tasting protein bar that delivers the protein and taste you’re after – and doesn’t pack the extra sugars and fat!*

Reviews
Overall Rating
4.4 out of 5 stars
Reviews (353)
Verified Buyers (344)
Review Graph
  • 5 star
    64%

  • 4 star
    27%

  • 3 star
    6%

  • 2 star
    2%

  • 1 star
    1%

Top Rated Flavors
  • Birthday Cake (4.6/5)
  • Strawberry Cheesecake (4.4/5)
  • Chocolate Chip Cookie Dough (4.4/5)
  • Cinnamon Bun (4.3/5)
  • Cookies & Cream (4.3/5)
  • Chocolate Peanut Butter (4.1/5)
  • Show More +
    Show Less -
  • Most Recent
  • Most Helpful
  • All Reviews (353)
  • Verified Buyers (344)
Overall Rating
  • Cinnamon Bun
  • Show More +
    Show Less -
User Image
Ignacio E
Verified Buyer
These bars are among the cheapest with the deal, and besides that, they have more super high quality protein and about same calories (without that fake fiber). Cinnamon flavor is delicious, birthday cake too. Didn't like cookies and cream at all.*
Was this helpful?
You found this not helpful
1 of 1 found this helpful
2017-08-07 18:55:21Z
Overall Rating
  • Chocolate Peanut Butter
  • Cinnamon Bun
  • Show More +
    Show Less -
User Image
Joseph H
Verified Buyer
So far my least favorite bar is the birthday cake but these bars are much better then other brands*
Was this helpful?
You found this not helpful
1 of 1 found this helpful
2017-04-21 20:23:33Z
Overall Rating
  • Birthday Cake
  • Strawberry Cheesecake
  • Show More +
    Show Less -
User Image
blair p
Verified Buyer
Delicious. Like a party in my mouth*
Was this helpful?
You found this not helpful
0 of 0 found this helpful
2017-10-23 15:41:27Z
Overall Rating
  • Birthday Cake
  • Show More +
    Show Less -
User Image
MURTADA N
Verified Buyer
This was my first time trying Nitro- Tech Crunch Bars and I want to keep eating them. For 220 calories and 20g of protein aloud with low fats and sugars you can not go wrong with this quality bar. Another quality product form Muscle – Tech. I would recommend giving them a shot.*
Was this helpful?
You found this not helpful
0 of 0 found this helpful
2017-10-23 14:20:04Z
Overall Rating
  • Birthday Cake
  • Chocolate Peanut Butter
  • Show More +
    Show Less -
User Image
Othman A
Verified Buyer
Its good and smooth ,, but birthday cake*
Was this helpful?
You found this not helpful
0 of 0 found this helpful
2017-10-22 11:17:51Z
Overall Rating
  • Chocolate Chip Cookie Dough
  • Chocolate Peanut Butter
  • Show More +
    Show Less -
User Image
kyle r
Verified Buyer
Chocolate pb ones are inedible they are soo hard...*
Was this helpful?
You found this not helpful
0 of 0 found this helpful
2017-10-21 02:41:20Z
Overall Rating
  • Chocolate Chip Cookie Dough
  • Show More +
    Show Less -
User Image
HTorres
Verified Buyer
The protein bar does the job in satisfying my hunger. The taste is yummy but the inner part's texture is chunky. It is worth the money when on sale, and if it fits your nutritional goals.*
Was this helpful?
You found this not helpful
0 of 0 found this helpful
2017-10-20 20:43:17Z
Overall Rating
  • Birthday Cake
  • Strawberry Cheesecake
  • Show More +
    Show Less -
User Image
Alberto P
Verified Buyer
Great taste and good source of protein *
Was this helpful?
You found this not helpful
0 of 0 found this helpful
2017-10-20 19:39:55Z
Overall Rating
  • Chocolate Peanut Butter
  • Show More +
    Show Less -
User Image
Bruce Wayne
Verified Buyer
As soon as you take the first bite the first crunchy layer goes to the floor When you finished the bar you need time to clean the floor Muscletech can do a better job with this protein bar*
Was this helpful?
You found this not helpful
0 of 0 found this helpful
2017-10-19 13:01:29Z
Overall Rating
  • Chocolate Chip Cookie Dough
  • Chocolate Peanut Butter
  • Show More +
    Show Less -
User Image
Michael A
Verified Buyer
The Best flavors you can go with *
Was this helpful?
You found this not helpful
0 of 0 found this helpful
2017-10-16 23:57:28Z
* Muscle & Strength does not imply any medical claims from this review. There are no guarantees of specific results and results may vary.
* 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.