#1 Baking and Cooking Protein!

ONE Protein - Baking Protein

"I am blown away. I can be super picky about my protein powder, but this takes the cake. Flavor? Immaculate. Mixed perfectly. This will get me out of bed in the morning"

- Lauren P. 


Chocolate BrownieVanilla Ice Cream
2 LB
  • Premium whey + casein blend

  • 24g protein per serving

  • 6g naturally occurring BCAA's 

  • Added digestive enzymes

  • Best baking / cooking protein

  • Time-release protein sources

ONE Protein is a premium whey + casein blend that tastes amazing, filled with the highest quality protein and amino acids, added digestive enzymes, and superior baking ability. Macro Supps ONE Protein can do it all! It is the ONE and ONLY protein you will ever need! Guaranteed. †


why choose one protein

In a nutshell, after trying almost all of the protein powders on the market, we wanted the best all around protein out there. We wanted it to be versatile, delicious, amazing for baking, and able to be used anytime of day. After extensive testing and research, we achieved just that with ONE Protein

  • 24 grams of protein, 6 grams of naturally occurring BCAA's and 13 grams of naturally occurring EAA's to help you recover faster, build more muscle and get the most out of every training session.† 

  • Digestive enzymes to help you get the most out of your food. Not only will the enzymes help your body to absorb the protein (& amino acids) better, but it will also help solve any issues you might have with bloating / gas commonly associated with protein powder!†

  • Due to the whey + casein blend, you can bake better protein treats than ever before. Whether it is brownies, cakes, muffins, pancakes, or your post workout smoothies, ONE Protein has you covered!


We are committed to making a few of the BEST supplements on the market. Nutrition can be simple, so let us help you with the key supplements you need. ONE Greens and ONE Protein are so versatile that you won't need any other brand!


We got fed up with supplement industry lies, proprietary blends, and false claims. We promise to always be 100% transparent. No proprietary blends, no false advertising. What you see is exactly what you get, nothing more and nothing less.


Science-backed ingredients to give you everything you need, and nothing you don’t. Our ingredients were specifically selected after extensive research and trusted data from top sources including Harvard, MayoClinic, and more.

#1 Baking and cooking protein

Thanks to the premium blend of 50% whey and 50% casein, you won't find a better protein shaking🥛, brownie baking🍫, cookie making🍪 protein on the market!†

No more dried out protein cookies and pancakes. Say hello to the latest and greatest protein powder for all your favorite eats and treats!


Over and over again, research shows that protein blends are superior to pure whey protein in terms of fat loss and muscle gain / retention. This is because a whey + casein blend is better for protein synthesis. 

Studies have proved adding casein to whey protein enables the amino acids from casein to continually supply the muscles long after the amino acids from whey were used up. Amino acid retention in the muscles studied was much higher 4 hours later when amino acid retention from just whey was barely noticeable. 

This slower digestion of casein essentially prolongs the anabolic stimulus initiated by the whey protein, which leads to greater muscle growth.


Combining protein powder with digestive enzymes is key to make sure your body can break down protein molecules into smaller peptides and amino acids that can be readily absorbed and used for muscle growth (hypertrophy) and repair.

Our digestive enzyme blend contains everything you need to get the most out of ONE Protein from the 3 vital enzyme varieties:

  1. Amylases: breaks down carbs into simple sugars
  2. Lipases: break down fat into glycerol and three different fatty acids 
  3. Proteases: breaks down proteins into peptides and then amino acids

Although our bodies naturally produce digestive enzymes, many people experience poor digestion for a variety of reasons. Supplemental digestive enzymes can be very helpful for people who have digestive issues. Say goodbye to protein farts and bloating!†

6g Naturally occurring BCAA's

ONE Protein has 6g of naturally occurring BCAA's in conjunction with over 13g of essential amino acids (EAA's). The combination is what makes it so effective at helping you to recover, build muscle, and keep improving workout after workout

It’s not that BCAA’s are ineffective, it’s that they need other amino acids to work to their full capacity. There are 9 essential amino acids (EAAs) that your body can’t produce on its own, meaning you need to get them from your diet. Taking BCAAs without the other EAAs found in protein powder (or other sources) is simply a waste of money.  

Moral of the story? Getting your amino acids from a protein source such as our ONE Protein powder, meat, dairy, etc. is much more optimal than a BCAA supplement.

for anytime of day

You shouldn't need to have a morning protein, post workout protein, and before bed protein. Enough of the protein confusion. ONE Protein was formulated with simplicity in mind. Delicious protein for anytime of day!

 Research from the Mayo Clinic (Rochester, MN) explains the reason for a whey + casein blend being better for protein synthesis may be due to the different digestion and absorption rates of these two different proteins. The premium blend of 50% casein and 50% whey is what makes it perfect for any time of day and any occasion! 

made for anyone

Whether you are an average joe just beginning your fitness journey, a yoga instructor, dancer, powerlifter, bodybuilder, or professional athlete, ONE Protein is for you! 

Most of the fitness industry markets to bodybuilders with promises to "get you jacked fast." If you want to get jacked, ONE Protein is for you.  If you want to get lean, ONE Protein is for you! Do you want to be a fast runner or cyclist? ONE Protein is for you. 

You don't have to be extraordinary to use an extraordinary product. Macro1 Nutrition makes products for anyONE and everyONE. No gimmicks and no tricks. Just premium products to help you reach your goals no matter what they are!

Do you want to take your health to new heights this year? check out our one greens superfood + adaptogen supplement


ONE Greens
ONE Vegan
MORE Pre-Workout
ONE Collagen
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