Have you been craving for a protein bar which is big on taste? Look no further, because MuscleTech Gronk Signature Protein Candy Bar should please your taste buds like no other, as you’ll find out in this review.
About MuscleTech Gronk Signature Protein Candy Bar
“MuscleTech has partnered with All Pro tight end Rob Gronkowski to create a candy bar that not only tastes amazing, but also boosts energy. The whopping 20 g of protein, sourced primarily from whey, offers a serious nutritional advantage,” per the manufacturer’s official website. Formula notes:
- Twenty grams of protein per serving. Equal to a solid 40 percent of the daily value.
- Incredible taste. Simply put, this protein bar puts the competition to shame. Your taste buds will love it.
- High in fats and saturated fats. Fourteen and 20 percent of the daily value, respectively.
MuscleTech Gronk Signature Protein Candy Bar Supplement Facts (Chocolate Deluxe) |
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Serving Size: 1 Bar (60 g) Calories: 230Calories from fat: 80 |
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Nutrient | Amount Per Serving | % Daily Value |
Total Fat | 9 g | 14% |
Saturated Fat | 4 g | 20% |
Trans Fat | 0 g | |
Cholesterol | 20 mg | 7% |
Sodium | 250 mg | 10% |
Total Carbohydrate | 22 g | 7% |
Dietary Fiber | 1 g | 4% |
Sugars | 3 g | |
Protein | 20 g | 40% |
Vitamin A | 2% | |
Vitamin C | 0% | |
Calcium | 6% | |
Iron | 4% | |
Ingredients: Protein Bar Blend (Protein Blend [Whey Protein Concentrate, Whey Protein Isolate], Vegetable Oils [Palm, Palm Kernel, Soybean], Vegetable Glycerin, Gelatin, Sorbitol, Maltitol, Water, Sugar, Cocoa (Processed With Alkali), Corn Syrup, Sunflower Oil, Chocolate Liquor, Cocoa Butter, Natural Flavors, Maltodextrin, Salt, Sodium Caseinate, Propylene Glycol Mono Esters, Baking Soda, Mono and Diglycerides, Soy Lecithin, Potassium Sorbate, Acetylated Monoglycerides, Sunflower Lecithin, Whey, Beta-Carotene, Vitamin A Palmitate, Natural Tocopherols, Silicon Dioxide, Sorbitan Tristearate, Almond, Peanut, Sucralose), Isolated Soy Protein. |
Fuel Your Day
We’re fortunate to live in an era where protein bars offer convenience to any bodybuilding enthusiast. Sure, protein supplements are also convenient, but stuffing a protein bar or two in your pocket ensures you feed your muscles at the appropriate times. Not only that, but they help fill nutrition gaps, shorten exercise recovery time, and meet one’s daily protein requirements.
One of the better ones we’ve sized up is BSN PROTEIN CRISP BAR – its 20 grams of protein per serving include fast- and slow-absorbing proteins which help your body remain in an anabolic state longer. Plus, it’s one of the tastiest protein bars on the market. It may not be perfect (high saturated fat content and sucralose inclusion), but it’s still worth it. Like we mentioned in our review, it’s “(almost) guiltless indulgence at its best.”
We’ve also graded the likes of MuscleTech NITRO-TECH CRUNCH and Vega Sport Protein Bar, but they just didn’t measure up. Is the quality of big-name protein bars diminishing? We certainly hope not.
Enter MuscleTech Gronk Signature Protein Candy Bar. As the name clearly implies, this is the signature protein bar of New England Patriots tight end Rob Gronkowski. He has played in several Pro Bowls and earned two Super Bowl rings – two impressive accolades. However, having his own protein bar certainly makes “Rob Gronkowski” a household name.

Muscle up a la Rob Gronkowski with MuscleTech Gronk Signature Protein Candy Bar.
“MuscleTech has partnered with All Pro tight end Rob Gronkowski to create a candy bar that not only tastes amazing, but also boosts energy. The whopping 20 g of protein, sourced primarily from whey, offers a serious nutritional advantage, while the two sinful flavors, Chocolate Deluxe and Chocolate Caramel Peanut, are just plain delicious. These gluten-free, triple-layered baked bars are made with real chocolate and superior protein from MuscleTech,” per the manufacturer’s official website.
Gronkowski endorsed several other bodybuilding products before. Both Six Star Pro Nutrition 100% Whey Protein Plus and Six Star Whey Plus Isolate didn’t live up the hype. Fillers, among other things, spelled their doom from the get-go. On that note, we’re crossing our fingers MuscleTech Gronk Signature Protein Candy Bar exceeds everybody’s expectations.
Formulation, 60 grams
One serving of MuscleTech Gronk Signature Protein Candy Bar carries 60 grams of various nutrients. At the forefront are 20 grams of protein per serving. This much yields a solid 40 percent of the daily value for protein (a minimum daily value for 15 percent is high).
Let’s see how MuscleTech Gronk Signature Protein Candy Bar stacks up against the competition:
MuscleTech Gronk Signature Protein Candy Bar (Chocolate Deluxe) | BSN PROTEIN CRISP BAR (Chocolate Crunch) | MuscleTech NITRO-TECH CRUNCH (Cookies & Cream) | |
Protein per serving | 20 grams | 20 grams | 22 grams |
Daily value | 40 percent | 40 percent | 44 percent |
Among the protein bars we’ve reviewed, MuscleTech NITRO-TECH CRUNCH still reigns supreme in terms of protein content. If you want a protein bar which helps build serious muscle mass, this is the one.
However, MuscleTech Gronk Signature Protein Candy Bar isn’t a slouch by any means. Twenty grams of protein per bar should also yield impressive results, especially when you’re trying to meet your daily protein requirements and fill nutrition gaps. That makes MuscleTech Gronk Signature Protein Candy Bar a good option for your snacks or in-betweens.
This product’s protein blend is a simple combination of whey protein concentrate (WPC) and whey protein isolate (WPI). Both are fast-absorbing forms of protein with an impressive amino acid profile. However, the former is the less pure form of protein at 70 to 85 percent. For its part, the latter has a makeup of 90 to 95 percent protein.
WPC also has a higher fat, lactose, and carb content. If you have lactose issues, WPI is the better alternative. On the flip side, WPC has a higher immunoglobulin and lactoferrin content (special kinds of protein which helps boost immunity). It also has a higher amount of lactalbumin, a protein which is a rich source of cysteine, an amino acid precursor to the powerful antioxidant glutathione.
Whey protein – regardless whether its WPC or WPI – is also an excellent way of improving your body composition. “The current body of literature supports the use of WP (whey protein), either as a supplement combined with resistance exercise or as part of a weight loss or weight maintenance diet, to improve body composition parameters,” per a study which the Journal of the American College of Nutrition published in 2014 (via NCBI.NLM.NIH.gov).
The good news: MuscleTech Gronk Signature Protein Candy Bar has both. If you can’t decide between the two, this protein bar gives you the best of both worlds. It’s a win-win situation.
Aside from its solid protein content, MuscleTech Gronk Signature Protein Candy Bar enjoys a sterling reputation among consumers. Most of them say it’s one of the best-tasting and most fulfilling protein bars they’ve ever tried. Well, we agree with them. It’s just like eating a Snickers Bar without the excess guilt.
BSN PROTEIN CRISP BAR also has an awesome taste, but we’ll give MuscleTech Gronk Signature Protein Candy Bar a slight edge. If you’re craving for a cheat meal, go for this protein bar instead. It may not have the perfect nutritional profile, but it’s much better than chowing down on ice cream or a slice of chocolate cake for that occasional treat.
Other protein bars have extra health benefits. The aforementioned BSN PROTEIN CRISP BAR gives you a solid 15 percent of the daily value for the iron. This nutrient helps produce hemoblogin, improve muscle contraction, and enhance cognitive function.
As for MuscleTech NITRO-TECH CRUNCH, it yields an impressive 20 percent of the daily value for dietary fiber. This component helps regulate bowel movement, improve digestion, keep cholesterol levels in check, promote healthy blood sugar levels, and boost cardiovascular function.
Unfortunately, MuscleTech Gronk Signature Protein Candy Bar has a scant four percent of the daily value for both iron and dietary fiber. Its calcium levels are bordering on the low side (six percent of the daily value) and its vitamin A (two percent of the daily value) and vitamin C levels (zero percent of the daily value) are almost non-existent.
This product also has high fat (14 percent of the daily value) and saturated fat content (20 percent of the daily value). The American Heart Association “recommends limiting saturated fats – which are found in butter, cheese, red meat, and other animal-based foods. Decades of sound science has proven it can raise your ‘bad’ cholesterol and put you at risk for heart disease,” per its official website.
Long story short, if you’re monitoring your fat and saturated fat intake, better cross MuscleTech Gronk Signature Protein Candy bar off your shortlist. It’s better to be safe than sorry.
After a thorough analysis, we say MuscleTech Gronk Signature Protein Candy Bar is about two things: solid protein content and excellent taste. It doesn’t offer much in terms of intangibles. Nevertheless, if you’re content with its two great attributes, good for you.
Let’s check out the formula ingredients:
- Total fat, 9 g: MuscleTech Gronk Signature Protein Candy Bar is bordering on high fat content at 14 percent of the daily value (a minimum daily value of 15 percent is high). If you want a low-fat protein bar, this isn’t the one.
- Saturated fat, 4 g: This protein bar is high in saturated fat at 20 percent of the daily value. The American Heart Association says high saturated fat consumption may increase bad cholesterol levels. This, in turn, may result in cardiovascular issues. If you’re monitoring your saturated fat intake, skip MuscleTech Gronk Signature Protein Candy Bar.
- Trans fat, 0 g: MuscleTech Gronk Signature Protein Candy Bar has no trans fat content. This type of fat raises bad (LDL) cholesterol and lowers good (HDL) cholesterol levels. This doesn’t bode well for excellent long-term heart health.
- Cholesterol, 20 mg: This product’s 20 milligrams of cholesterol per serving represents seven percent of the daily value, which is bordering on low.
- Sodium, 250 mg: MuscleTech Gronk Signature Protein Candy Bar has moderate sodium content at 10 percent of the daily value. If you’re monitoring your sodium intake, go for a protein bar which has five percent of the daily value at most.
- Total carbohydrate, 22 g: This much represents seven percent of the daily value for carbohydrate, which is bordering on low. It can still complement one’s low-carb nutrition plan.
- Dietary fiber, 1 g: MuscleTech Gronk Signature Protein Candy Bar is not a significant source of dietary fiber at a paltry four percent of the daily value.
- Sugars, 3 g: While this protein bar has low sugar levels, it does have sucralose. This artificial sweetener has links to obesity and other side effects. It also has corn syrup, which may have detrimental effects on the cardiovascular system.
- Protein, 20 g: MuscleTech Gronk Signature Protein Candy Bar’s 20 grams of protein per serving represents a solid 40 percent of the daily value. That much should help increase muscle mass, shorten recovery time, fill nutrition gaps, and meet one’s daily protein requirements. Its protein blend features whey protein concentrate (WPC) and whey protein isolate (WPI) – two forms of whey found in many protein bars on the market.
- Vitamin A, two percent daily value: MuscleTech Gronk Signature Protein Candy Bar is not a significant source of vitamin A at just two percent of the daily value.
- Vitamin C, zero percent daily value: This protein bar has no vitamin C content whatsoever.
- Calcium, six percent daily value: MuscleTech Gronk Signature Protein Candy Bar’s calcium levels are bordering on low at six percent of the daily value.
- Iron, four percent daily value: This product is not a significant source of iron at a measly four percent of the daily value.
Formula Analysis
We stand pat on our claim: MuscleTech Gronk Signature Protein Candy Bar is all about solid protein content and excellent taste. That’s it. If you’re looking for a protein bar which has extra health benefits, this isn’t the product for you.
First off, MuscleTech Gronk Signature Protein Candy Bar’s 20 grams of protein per 60-gram bar yields an impressive 40 percent of the daily value. To put things in proper perspective, one-third of this bar carries a muscle-building whey protein concentrate (WPC) and whey protein isolate (WPI) protein blend. That’s not shabby at all.
It bears repeating: that much protein should help you muscle up, fill nutrition gaps, meet your daily protein requirements, and shorten your recovery time at the gym. Try chowing on a MuscleTech Gronk Signature Protein Candy Bar after a hard workout (just to break the monotony of chugging on a protein shake). It should help you make the all-important transition from a catabolic state to an anabolic one. Your muscles will love you for it.
We also cannot get enough of this protein bar’s taste. Simply put, it’s one of the best – if not the best – in the industry. It puts the likes of BSN PROTEIN CRISP BAR (which is no pushover, to say the least) to shame. Like we said, if you feel like having a cheat meal, this should be a great option. Forget the ice cream or chocolate cake. This protein bar gets the nod. It should help you stay on track.
The company also displays excellent transparency – it reveals all of the ingredient amounts. This bodes well for customers as it doesn’t leave them guessing. We love that.
There isn’t anything much to say about MuscleTech Gronk Signature Protein Candy Bar after these three attributes. While the carbohydrate content (seven percent of the daily value) isn’t sky-high by any means, its dietary fiber (four percent of the daily value), vitamin A (two percent of the daily value), vitamin C (two percent of the daily value), and iron levels (four percent of the daily value) are virtually non-existent. The only low value worth praising is its sugar content, which is just three grams per serving.
However, the manufacturer threw in some questionable ingredients such as sucralose and corn syrup – two components which have ties to obesity and cardiovascular issues, respectively. On top of these, MuscleTech Gronk Signature Protein Candy Bar’s fat content is bordering on high at 14 percent of the daily value. Its saturated fat levels are high at 20 percent of the daily value. As for sodium, it has moderate sodium content at 10 percent of the daily value. It would’ve been better if the company toned down on these a bit more.
It’s safe to say MuscleTech Gronk Signature Protein Candy Bar didn’t live up to the enormous hype. Sure, it will please your taste buds and help you muscle up a la Rob Gronkowski, but it doesn’t offer anything much afterward. It’s not a perfect protein bar, but give it the benefit of the doubt: it’s a new product which has plenty of room for improvement. It’s still a good bargain overall.
MuscleTech Gronk Signature Protein Candy Bar Benefits
MuscleTech Gronk Signature Protein Candy Bar has the following benefits, per its official website:
- Twenty grams of protein per serving
- Gluten-free
- Candy bar taste
We agree with the above claims. MuscleTech Gronk Signature Protein Candy Bar should help you build lean muscle mass and achieve your various fitness goals.
Who Takes It?
The manufacturer intended MuscleTech Gronk Signature Protein Candy Bar for healthy and active individuals who want to increase muscle mass, shorten recovery time, meet their daily nutrition gaps, fill nutrition gaps, and achieve their daily fitness goals.
Any Side Effects?
MuscleTech Gronk Signature Protein Candy Bar contains high amounts of fats (14 percent of the daily value) and saturated fats (20 percent of the daily value). It also contains corn syrup. Health experts have linked these to cardiovascular issues.
This protein bar also has sucralose, an artificial sweetener which has links to obesity.
If these, or any other ingredient, make you feel doubtful, please consult your physician before buying MuscleTech Gronk Signature Protein Candy Bar.
The manufacturer also issues a warning:
MuscleTech Gronk Signature Protein Candy Bar Review Summary
Pros
- Twenty grams of protein per serving. Helps increase muscle mass, shorten recovery time, and meet one’s daily protein requirements.
- WPI and WPC combo. Two time-tested forms of whey protein which deliver excellent results.
- Low sugar content. Just three grams per 60-gram bar.
- Incredible taste. One of the best among today’s protein bars.
- Great reputation. Customers have given this product high marks online.
- Flavor options. Comes in tasty Chocolate Deluxe and Chocolate Caramel Peanut flavors.
Cons
- High in fats and saturated fats. Fourteen and 20 percent of the daily value, respectively.
- Fillers. Contains sucralose and corn syrup, which have ties to obesity and heart issues.
Pricing & Where to Buy
- 1 Box of 12 60-gram bars (12-Day Supply): $29.99
- Available online and in retail
Final Word on MuscleTech Gronk Signature Protein Candy Bar
Did MuscleTech Gronk Signature Protein Candy Bar produce a touchdown? No, it didn’t. In football lingo, it’s more of a touchdown but with the missed PAT (point after touchdown) – it has room for improvement. The high fat and saturated fat content serve as hard evidence.
Nevertheless, if your taste buds are pining for a tasty, muscle-building treat, MuscleTech Gronk Signature Protein Candy Bar should be up to the task. We recommend you buy it. However, if you’re after extra health benefits, the likes of Quest Bar or BSN PROTEIN CRISP BAR should be more up your alley.
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