Our research team worked closely with some of the premier protein cookie experts in the world, and each flavor of MuscleTech® Protein Cookies has been painstakingly tested in internal taste tests. The result? An absolutely amazing-tasting cookie that delivers the protein and taste you’re after, with a chewy, soft baked texture and real chocolate chips that you can enjoy guilt free!
Take a look at other protein cookies, and you might be shocked by what you find! Some of these protein cookies use inferior plant-based proteins, including wheat, and don’t have whey protein. They even have as much as 30g of sugar!
We know that serious athletes need the results that only high-quality, leucine-rich whey protein can deliver, and MuscleTech® Protein Cookies deliver 18g of protein, primarily from whey, for a cleaner macronutrient profile with 8g of fiber and half the sugar than the competition.

The ultimate chocolate bar! A rich chocolate center, studded with real chocolate chips, coated in even more chocolate. This triple dose of chocolatey goodness is a decadent, delicious way to get your protein.
Quality Ingredients – Zero Inferior Proteins
The Gronk Signature Protein Candy Bar is about more than just great taste. While other bars rely solely on whey protein concentrate, the Gronk bar features a blend that also includes whey protein isolate.
It’s also lighter on the stuff you don’t want – with fewer calories, less sugar (only 3g!) and gluten free – making it a great part of any fitness lifestyle!
Tested for Quality and Purity
To ensure a high standard of quality, each batch of Gronk Signature Protein Candy Bars undergoes strict quality control, and is third-party tested and verified to ensure that each batch meets the highest standards of purity, quality and consistency.
Unbeatable Flavors!
All-Pro Tight End Rob Gronkowski presents the Gronk Signature Protein Candy Bar — the first protein bar that he developed with Team MuscleTech®! Does it taste like a candy bar? Yep. Does it deliver the gains? Yep. Is it awesome? Yep. It's #GronkAwesome.