7 Best Optimum Nutrition Flavor You Must Try in 2023

By Evander Nelson | Updated on June 23, 2023

best of all
Delicious Strawberry
Optimum nutrition gold standard 100% whey protein powder: delicious strawberry
Best FeatureNatural, authentic strawberry flavor
Runner-up
Extreme Milk Chocolate
Optimum nutrition gold standard 100% whey protein powder: extreme milk chocolate
Best FeatureRich, indulgent chocolate flavors
Alternative
Vanilla Ice Cream
Optimum nutrition gold standard 100% whey protein powder: vanilla ice cream
Best FeatureClassic, versatile flavor
Products
Tested
Research
Hours
Reviews
Examined
Experts
Interviewed
Best OF ALL
Optimum nutrition gold standard 100% whey protein powder: delicious strawberry

Delicious Strawberry

  • Natural, authentic strawberry flavor
  • Perfect balance of sweetness
  • No chalky aftertaste

Evander’s Quick Summary 💭

🥁 Drumroll, please! 🥁 

After extensive taste-testing and pondering, I’m excited to announce that the best-tasting Optimum Nutrition flavor is Delicious Strawberry 🎉

The taste is simply sublime. 

Believe me, I’ve been around the protein powder block, and finding an Optimum Nutrition flavor that doesn’t remind you of chalk or an experiment gone wrong is like finding a needle in a haystack. 

Delicious Strawberry is the scrumptious exception. It’s fruity, refreshing, and genuinely tastes like you’re sipping on a summertime treat.

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You’re standing in front of a wall of Optimum Nutrition protein powders, eyes darting from one tub to another, feeling overwhelmed by the abundance of flavors. 😲

I’ve been there too, my fellow flavor-seekers. But fear not, for I have embarked on a delicious quest to discover the best Optimum Nutrition flavors and save you from the agony of indecision.

The sweaty gym sessions, the endless reps, and the never-ending protein shake taste tests – I’ve done it all for the love of fitness (and let’s be honest because I’m a bit of an Optimum Nutrition flavor nerd 🤓). 

So, get ready to embark on a flavorful journey as I reveal the fruits of my labor and help you find the one that will make your taste buds beg for more.

Top things I look for when reviewing an Optimum Nutrition Flavor

Flavor ProfileNeeds to be balanced, healthy and flavorful
SweetnessSweet but not too sweet
AftertasteNo chalky aftertaste
TextureNeeds to disolve good, even in water

What Exactly is an Optimum Nutrition Flavor?

Purple infographic with an image of Optimum Nutrition whey protein powder. The text displays: What Exactly is an Optimum Nutrition Flavor

Optimum Nutrition flavor refers to the various taste options available for the Optimum Nutrition Gold Standard Whey Protein Powder. 

These flavors are designed to satisfy a range of taste buds, making it easier and more enjoyable to consume the protein-rich supplement. 

From classic options like vanilla and chocolate to adventurous ones like mocha cappuccino chocolate peanut butter, or even the famous banana cream flavor, Optimum Nutrition offers more than 20 flavors to choose from.

What is The Best Optimum Nutrition Flavor?

Purple infographic with an image of Optimum Nutrition whey protein powder. The text displays: What is The Best Optimum Nutrition Flavor

My Top Rankings

Rating
Personal verdict

Best Overall

Best Protein Milkshake

Best Classic

Best Summer Flavor

Best Chocolate

Best Vanilla

Best Bold Flavor

#1 Delicious Strawberry – Best Overall

Optimum nutrition gold standard 100% whey protein powder: delicious strawberry
5/5
Overall Rating

Flavor Profile

Sweetness

Aftertaste

Texture

Flavor Profile 

The Delicious Strawberry flavor of Optimum Nutrition’s whey protein is like biting into a fresh, ripe strawberry. 🍓

It’s a perfect blend of natural sweetness with a subtle tartness that keeps you coming back for more. 

It’s not too overwhelming and goes well with many different mix-ins, such as almond milk or yogurt.

The first time I tried it was actually during cutting season, and just like many protein powders, I had low hopes for the taste when mixing it with water. 

I’ve never been so wrong…

This is, without doubt, the best Optimum Nutrition flavor when it comes to mixing it with water.

Sweetness 

The sweetness level of Delicious Strawberry is just right—not too sweet and not too bland. 

It strikes the perfect balance, which is essential when you’re trying to enjoy your protein shake without feeling like you’re diving headfirst into a sugary treat.

I do believe it is a bit too sweet to drink multiple on one day and would suggest buying an additional Optimum Nutrition flavor to keep some variation in your protein shakes.

So much better than the rest

We’ve purchased so many different protein powders, and none of them have been this good. I’ve been getting sick of the rest of them after just one day, but not this one!
Lauren M.

Aftertaste 

What sets Delicious Strawberry apart from other Optimum Nutrition flavors is the absence of a chalky aftertaste. 

Instead, you’re left with a pleasant, natural strawberry flavor that lingers, it really made me save every sip of each shake. 🤤

Delicious Strawberry nutrition label

Texture 

The texture of Delicious Strawberry protein powder is smooth and mixes well with liquids. It doesn’t clump or get gritty, ensuring that every shake you make is consistently creamy and enjoyable.

In fact, I tested mixing a full scoop of the Delicious Strawberry flavor with just a small glass of water, and it dissolved perfectly.

Delicious Strawberry

Tech Specs

Protein Percentage of Calories48%
Carbohydrate Percentage of Calories1%
Fat Percentage of Calories2%
Serving Size31 grams
Price Per Serving$1.18
Technical specifications of the Delicious Strawberry

Evander’s take:

I absolutely adore the Delicious Strawberry flavor because it’s a delightful break from the traditional vanilla and chocolate (milk) protein powders.

It’s like a little taste of summer in every shake, and it never gets old.


Pros

  • Natural, authentic strawberry flavor
  • Perfect balance of sweetness
  • No chalky aftertaste
  • Smooth texture

Cons

  • Too sweet for multiple per day

Bottom Line

If you’re looking for the best Optimum Nutrition flavor, you’ve just found it.

With its authentic strawberry taste, just-right sweetness, and smooth texture, it’s a protein powder that stands out from the crowd. 👌🏻

Whether you’re new to protein powders or a seasoned pro, you’ll appreciate the refreshing change of pace that Delicious Strawberry brings to your daily routine.

What Customers are Saying…
  • We’ve purchased so many different protein powders, and none of them have been this good. I’ve been getting sick of the rest of them after just one day, but not this one!
  • My favorite protein powder
  • I’m thrilled with my purchase.
  • Two customers are warning to be cautious of fake ones on the market. ⚠️

#2 Extreme Milk Chocolate – Best Protein Milkshake

Optimum nutrition gold standard 100% whey protein powder: extreme milk chocolate
5/5
Overall Rating

Flavor Profile

Sweetness

Aftertaste

Texture

Flavor Profile 

To be honest, I am not a big chocolate fan but DAMNNN, Extreme Milk Chocolate, I love you! ❤️

When talking about the best Optimum Nutrition flavor, Extreme Milk Chocolate just can’t be skipped. It is rich and creamy, and every chocolate lover’s dream comes true. 

It tastes like a blend of my favorite chocolate bar and a glass of cold milk, making it perfect for those days when I am craving something sweet but still need my protein fix.

Sweetness 

The sweetness of Extreme Milk Chocolate is spot on. It’s sweet enough to satisfy your sweet tooth without being overpowering. 

It truly lives up to its “extreme” name, offering a chocolate milk flavor experience that can make any chocolate fan swoon. 🍫

Great product, been using it for 2 years now!

I believe this is one of the best supplements available in the market today
E.

Aftertaste 

The aftertaste of Extreme Milk Chocolate is pleasantly chocolatey, without any hint of artificial or chemical flavors. 

It leaves a velvety, satisfying finish that makes you want to lick the blender clean. (Not that I’ve ever done that, of course…)

Extreme Milk Chocolate nutrition label

Texture 

The texture of Extreme Milk Chocolate protein powder is smooth and creamy, blending effortlessly with milk, fruit, yogurt, and even water. 

It’s like drinking a milkshake, minus the guilt🥛

Extreme chocolate

Tech Specs

Protein Percentage of Calories48%
Carbohydrate Percentage of Calories1%
Fat Percentage of Calories12
Serving Size31 grams
Price Per Serving$1.18
Technical specifications of the Extreme Milk Chocolate

Evander’s take:

As I mentioned before, I am no chocoholic, but even I can’t get enough of Optimum Nutrition’s Extreme Milk Chocolate flavor. 

It’s a fantastic way to indulge my chocolate flavor cravings while still getting my daily protein intake.

I would recommend this one to everyone that loves milkshakes since there is no better word to describe this protein shake than that. 👌🏻


Pros

  • Rich, indulgent chocolate flavors
  • Perfect level of sweetness
  • No artificial aftertaste
  • Creamy, smooth texture
  • Customer reviews are very good

Cons

  • May be too sweet for some

Bottom Line

If you’re a chocolate lover searching for the best Optimum Nutrition flavor, give Extreme Milk Chocolate a try. 

Its rich, creamy taste and satisfying texture make it a delicious choice for your protein shake. 

Whether you’re new to protein powders or an experienced user, this Optimum Nutrition Gold Standard whey protein flavor is sure to make your taste buds happy.

What Customers are Saying…
  • I believe this is one of the best supplements available in the market today
  • Tastes good, a good protein supplement.
  • Easy way to get in protein! The chocolate flavor is really delicious.

#3 Vanilla Ice Cream – Best Classic

Optimum nutrition gold standard 100% whey protein powder: vanilla ice cream
5/5
Overall Rating

Flavor Profile

Sweetness

Aftertaste

Texture

Flavor Profile 

Vanilla Ice Cream is the classic, timeless Optimum Nutrition flavor that never disappoints. 

Imagine the taste of a rich, velvety scoop of premium vanilla ice cream, and you’ve got the essence of this protein powder. 😻

This Optimum Nutrition whey protein vanilla flavor is versatile and pairs well with almost anything (including my favorite protein pancakes), making it a staple in my protein powder collection.

Sweetness 

The sweetness of Vanilla Ice Cream is subtle and didn’t really overpower me.

It’s got just the right amount of sweetness if you ask me. Perfect for athletes who prefer a milder taste in their protein shakes.

Vanilla mixes best

Use about 8 oz of water, and the vanilla flavor mixes up easily with both milk and just a spoon, BUT the chocolate flavor doesn’t.
Christopher C.

Aftertaste 

The aftertaste of Optimum Nutrition’s Vanilla Ice Cream is pleasant and leaves a lingering vanilla essence that’s reminiscent of a perfect summer day spent indulging in a delicious frozen treat. 

It’s a comforting Optimum Nutrition whey protein flavor that makes you feel like you’re treating yourself, even when you’re not.

Vanilla Ice Cream nutrition label

Texture 

The texture of vanilla Ice Cream protein powder is smooth and creamy. I tested it with milk, which dissolved nicely. 🥛

I have no doubt the texture of the protein powder is just as good when you mix it with other options.

Vanilla Ice Cream

Tech Specs

Protein Percentage of Calories48%
Carbohydrate Percentage of Calories1%
Fat Percentage of Calories2%
Serving Size31 grams
Price Per Serving$1.07
Technical specifications of the Vanilla Ice Cream

Evander’s take:

I’m a big fan of the Vanilla Ice Cream flavor because of its versatility and subtle sweetness.🍦

It’s a great base for customizing my protein shakes with different mix-ins, and it never gets boring.


Pros

  • Classic, versatile flavor
  • Subtle sweetness
  • Pleasant aftertaste
  • Smooth, creamy texture

Cons

  • If you prefer bold flavors this is too mild

Bottom Line

Vanilla Ice Cream is a must-try Optimum Nutrition flavor, and I highly recommend it for folks who appreciate the classics. 

It’s subtle sweetness and creamy texture make it a delightful choice for protein shakes or even incorporation into recipes. 

Whether you’re new to protein powders or a seasoned user, you can’t go wrong with this versatile, delicious whey protein powder option.

What Customers are Saying…
  • Use about 8 oz of water, and the vanilla flavor mixes up easily with both milk and just a spoon, BUT the chocolate flavor doesn’t.
  • I really like this protein powder.
  • No, it isn’t a great Optimum Nutrition flavor. But at least it’s not a bad one either.

#4 Strawberry Banana – Best Summer Flavor

Optimum nutrition gold standard 100% whey protein powder: strawberry banana
4.5/5
Overall Rating

Flavor Profile

Sweetness

Aftertaste

Texture

Flavor Profile 

Strawberry Banana is an Optimum Nutrition flavor that transports you straight to a tropical paradise. 🏝

It’s a delightful combination of ripe strawberries and creamy bananas that creates a harmonious and refreshing taste.

Whenever I drink this Optimum Nutrition flavor, I feel like I’m on a beach, sipping a fruity smoothie while soaking up some sun.

It is one of my favorite gold-standard whey protein powder flavors for the summer.

Sweetness 

The sweetness of Strawberry Banana is just right—not overly sugary but still pleasantly sweet. 

It’s a delicate balance between the natural sweetness of strawberries and the creaminess of bananas that makes this Optimum Nutrition flavor so satisfying.

If you have to choke down lots of protein for the fewest calories-

Add it to cold water and slam it down. It has shockingly few calories compared to normal whey protein powders- and that was the goal here.
Mike

Aftertaste 

The aftertaste of Strawberry Banana is delightful and leaves you with a fruity, tropical sensation on your palate. 

It’s like a gentle reminder of the sunny vacation you’ve been daydreaming about during your workout. 💭

Strawberry banana nutrition label

Texture 

The aftertaste of Strawberry Banana is delightful and leaves you with a fruity, tropical sensation on your palate. 

It’s like a gentle reminder of the sunny vacation you’ve been daydreaming about during your workout.

Strawberry banana

Tech Specs

Protein Percentage of Calories48%
Carbohydrate Percentage of Calories1%
Fat Percentage of Calories1%
Serving Size30 grams
Price Per Serving$1.11
Technical specifications of the Strawberry Banana

Evander’s take:

I genuinely enjoy Optimum Nutrition’s Strawberry Banana flavor because it’s a refreshing change from the more traditional protein powder flavors. 🍌

The fruity combination adds a touch of brightness to my daily protein shake, making it feel like a treat rather than a chore.

Just like the Delicious Strawberry flavor, I do think this one is too sweet to take multiple times in one day. I would recommend switching it up with another Optimum Nutrition flavor.


Pros

  • Refreshing, tropical flavor
  • Balanced sweetness
  • Pleasant aftertaste
  • Creamy, smooth texture

Cons

  • If you don’t like fruit, this is not for you

Bottom Line

Strawberry Banana is an excellent Optimum Nutrition flavor if you are looking to add some tropical flair to your protein shakes.  I found it extremely refreshing, with a fruity flavor, and creamy texture. It’s a delightful option that’s perfect for post-workout recovery or a mid-day pick-me-up. 

What Customers are Saying…
  • Add it to cold water and slam it down. It has shockingly few calories compared to normal whey protein powders- and that was the goal here.
  • The taste can be better, but low calories make up for it.